Another niche market for robot vehicles

During our recent chat about transport (already mentioned her), Patrick and I talked about robot cars. I expressed particular skepticism about their supposedly forthcoming arrival en masse on the roads of our cities. We mentioned, in contrast to the idea of robot cars immediately conquering our cities, the fact that robot vehicles are already in successful operation in certain niche situations. We were able to think of two such. They already use giant robot lorries in the mining industry. And, Amazon already has robots wizzing about in its warehouses. Both environments have in common that they are wholly owned by the operator of the robots, so if the humans in the place need to learn the habits of these robots and to give them whatever assistance and whatever slack the robots need, then such humans can simply be commanded to do this. Unlike in big cities.

More recently, I met up again (LINK TO THE OLD BLOG) (as in: more recently than that meeting), with Bruce the Real Photographer, and mentioned that Patrick and I had been doing recorded chats, mentioning in particular our robotic ruminations. And Bruce then told me about another niche use that robot vehicles have apparently been occupying for quite some time time now. It seems that in Spain, a country that Bruce knows very well, the tyre company Michelin has a big testing track, and on this track, robot vehicles drive around and around, testing Michelin tyres.

You can see how this would make sense. The robots can travel at exactly the desired speed, along a precisely preordained route, and thereby, say, subject two only slightly different sets of tyres to the exact same “driving experience”, if you get my drift. Getting humans to perform such perfect comparisons would be very difficult, but this is exactly the kind of task, and in general the kind of operation, where robot vehicles would be ideal. And, reports Bruce The Real Photographer, they are ideal.

Me having just written all that, I wonder if Google has anything to say about this Michelin testing operation. Not a lot, it would seem. They are far keener to sell their tyres than to tell us the details of how they test them, which makes sense. But, this bit of video seems like it could be relevant. And this …:

… would appear to be the particular place that Bruce mentioned, because he recently tried – I don’t recall him saying why – but failed to get in there and see it. To take Real Photographs perhaps?

And here is another bit of video about how Bridgestone is using robot vehicles to check out tyre noise.

So, testing vehicle components. An ideal job for robot vehicles. Robots are very precise. They don’t get tired. And you can use a special track where all the humans involved are on their best behaviour.

Originally posted at Brian Micklethwait’s Old Blog

Debussy and Sibelius at Blackheath Halls

Yesterday, my friend Nico invited me to an orchestral concert that he was playing in. He was playing the drums. But this was not some ghastly rock and roll ordeal, it was an orchestral concert, in Blackheath.

Blackheath has a place called Blackheath Halls, and last night, the Blackheath Halls Orchestra performed, in the particular Blackheath Hall called the Great Hall, works by Debussy (the Nocturnes) and Sibelius (the 7th Symphony). I’d offer a link to the announcement of this event, but now that it’s happened, the announcement of it has disappeared, like it never happened.

This Great Hall actually is pretty great. Just recently, it has had its seating redone, with a flat floor being replaced by a slab of raked seating. I photoed these after the concert had finished, and they looked like this:

What that meant was that we in the audience had a great view of everything.

Here is a photo I took of how things looked as the orchestral players were making their way onto the stage at the beginning:

Here is a photo I took of conductor Christopher Stark, just before he embarked on the Sibelius symphony.

And here is a photo taken at the end, when the applause was loud and long, which includes my friend Nico and his drums. Was Nico the best? Maybe. I really couldn’t say. But he was, at any rate in the Sibelius, the highest up.

So, what to say about the music, and the performances? Well, the Blackheath Halls orchestra is an amateur orchestra, and if the sounds they made are anything to go by, the hardest task facing an amateur orchestra is when its violin section must play very high notes, very quietly. That is when ensemble is tested to destruction. I blame nobody for this. On the contrary, this was exactly the sort of thing I was eager to learn about, not having witnessed an amateur orchestra in action for about half a century.

Today, I played a CD I possess of these Debussy Nocturnes, with Pierre Boulez conducting the Cleveland Orchestra, on Deutsche Grammophon. And guess what: it is a more polished performance than the Blackheath Halls Orchestra managed last night. But having heard, and watched, amateurs play these pieces, I now know them a lot better.

In the second Nocturne, there is a big march, and Nico was in his element. He did an excellent job, then and throughout, with his usual dignity and exactitude and his usual total absence of fuss. I never caught the conductor looking at him, which, I believe, was because the conductor wasn’t worried about Nico. He had other worries to attend to.

That these Blackheath violinists had nothing to reproach themselves for became clear during part two of the concert. There was a particularly striking passage in the Sibelius, when, instead of having to play high and soft, they played very low and very loud. They sounded terrific.

So did the rest of the Sibelius, to me, but only after I did something rather surprising.

Christopher Stark, as conductors tend to do nowadays on occasions like this one, said a few words about each piece of music before he conducted it. And what he had to say about the Sibelius included how this symphony, instead of being chopped up into separate movements, quick and slow, with silent gaps in between, is instead all in one movement, but that during this one movement, the music “morphs” (his word) from one rhythm to another, fast to slower, slow to faster. At certain points of the piece there are both a fast little rhythm and a bigger and slower rhythm, both happening at the same time, in time with each other.

Stark’s conducting was as good as his words. However, when I watched him conduct, I was only able to hear the fast little rhythm. I missed those longer and slower rhythms. This was probably because not only Stark’s arms and fingers but his entire body were all concentrated on communicating exactly how that fast little rhythm should be played.

So, I closed my eyes.

And, immediately, I heard both rhythms, just as he had described them. There was absolutely nothing wrong with the musical results he was getting. It was just that the visual methods he was using were preventing me from hearing those results properly.

I kept my eyes closed for the rest of the performance, which I thoroughly enjoyed. As did the rest of the audience, judging by the enthusiastic applause at the end.

What the hell, you may be asking, was the point of going to a concert, at which I could see, very well, all the musicians in action, if I then shut my eyes? The point is: I was able to experience the extremity of this contrast. Had I only been listening, as with a CD or a radio performance, that contrast would not have registered. As it was, the moment when I shut my eyes was, for me, extraordinary.

Usually, I experience this effect at chamber music concerts, where the “body language” of the musicians constantly illuminates the nature of the music, and causes me, literally, to hear it better.

But, because (I surmise) the conductor last night was more bothered about getting his musicians to play the music as well as he could make them, than he was about explaining the music to us, the audience, with his visual gestures, I actually heard the music differently, and less well, when I watched him conducting. Again, I am blaming nobody. On the contrary, it was a most interesting thing to see and hear.

It helped a lot that Stark was able to explain something of the music, and in particularly this rhythmic aspect of it, with … words. Things conductors don’t usually bother with, on the night, for the benefit of the audience.

Another aspect of the evening that was fun was how the audience and the musicians mingled. I mean, how often, at an orchestral concert, does the man on the drums come and talk with you during the interval, and thank you for coming? That would never happen with the London Symphony Orchestra. During our conversation, I thanked Nico for telling me about this event and telling me also, beforehand, that the hall was architecturally interesting, in itself and because it had recently been remodelled. That helped to persuade me to come, and I am very glad that I did.

Originally posted at Brian Micklethwait’s Old Blog

Two views of a crane

Very busy today. Knackered. Doing what? Too knackered to explain.

Quota crane, from two different directions:

Photoed by me in Lower Marsh, just over a week ago. That’s if for today.

No, that’s not it for today. Here is yet another view of the same crane:

Shame the view behind couldn’t be more interesting. Go a few yards further along Lower Marsh, and you get to stuff like this:

More cranes there.

Now I’m even more knackered.

Originally posted at Brian Micklethwait’s Old Blog

Eyes on its ears

It’s Friday, so you want cats and/or other creatures. So, what sort of other creature is this?:

It’s quite a puzzle isn’t it. I’m describing my question, but I’m also answering my question.

It was one of these.

It is rare that I categorise a posting as this and that. But this defies ordinary classification.

Originally posted at Brian Micklethwait’s Old Blog

Birds on a girder

Time for some more horizontality:

Click on that to get the 1000×750 original bigger picture, which I found here.

Notice the title of the posting. Hartley really is fascinated by colour, whether present, as here (in the sky), or absent, as is the case for the black and white birds here.

Interesting that stripping out the context, which makes it that bit clearer that these are birds, makes these birds that little bit harder to see clearly, as birds.

Originally posted at Brian Micklethwait’s Old Blog

A big kid playing with bricks

I have a friend who roams the earth working in exotic places. Friend supplies this photo of where Friend will be staying tonight:

It’s alright for some. Taken with a smartphone (what else?), in Rotterdam, earlier today.

More seriously, what this building makes me think is what I have long thought, which is that modern architecture is, a lot of it, about what kind of aesthetic experiences architects had when they were little kids. Does this Big Thing not look like big bricks of the sort given to small children, piled up rather inexpertly on top of each other, and now looking as big as it looked to a small kid? That’s what it looks like to me. Not that there’s anything wrong with that.

Good to have the arse of the ship there, to show how big this Big Thing is.

Originally posted at Brian Micklethwait’s Old Blog

Crispmas is coming

Nothing says Christmas to me quite like Special Christmas Edition packs of Walkers Potato Crisps. And actually, I came across these in Sainsbury’s … it must have been nearly a fortnight ago now:

Photoing a shiny package, with information directly under the shininess, is somewhat above my photoing pay grade, what with my photoing pay grade being: zero without expenses. On the left there, we have Turkey & Stuffing, Brussels Sprout, and Pigs in Blankets. On the right, Glazed Ham, Turkey & Stuffing (again), and … well that’s not so clear.

So here’s another photo which explains that it is Cheese & Cranberry:

However, my favourite bit is this little disclaimer, concerning the Brussels Sprout crisps:

I love it. Guaranteed entirely made with artificial flavouring. No natural flavouring at all. Real turkey. Real stuffing. Real pigs. Real blankets. Real ham with real glaze, real cheese, real cranberry. But: fake sprouts.

I don’t always hate the twenty first century. Today, I love it.

One way to photo such packages as these more clearly is to empty them, and flatten them out, like they’ve done here, because that brings the light under control. At lest, I think that’s what they did. Those photos certainly look flat. But a package that is flat rather than curved stops looking like a package. Such photos literally take the crisps out of the picture. And who wants that?

Originally posted at Brian Micklethwait’s Old Blog

Transport chat with Patrick Crozier (and sorry for the delay telling you about it)

With blogging, excellence is the enemy of adequacy, and often what you think will be excellence turns out not to be.

Eight days ago now, Patrick Crozier and I had one of our occasional recorded chats, about transport this time. Train privatisation, high speed trains and maglevs, robot cars, that kind of thing. I think it was one of our better ones. We both had things we wanted to say that were worth saying, and both said them well, I think. Patrick then did the editing and posting on the www of this chat in double quick time, and I could have given it a plug here a week ago. If I have more to say about transport, I can easily do other postings. But, I had some stupid idea about including a picture, and some other stuff, which would all take far too long, and the simple thing of supplying the link to this chat here was postponed, and kept on being postponed.

Usually, this kind of thing doesn’t matter. So, I postpone telling you what I think about something. Boo hoo. But this time I really should have done better.

There. All that took about one minute to write. I could have done this far sooner. Apologies.

Originally posted at Brian Micklethwait’s Old Blog

Peak Remembrance?

Yesterday, I went on a shopping expedition which involved boarding a train at Charing Cross, which I planned to reach by going first to St James’s Park tube.

The first of the photos below (1.1) is of a taxi, parked close to where I live, with some sort of poppy related advert on it. I like to photo taxis covered in adverts. Temporariness, the passing London scene, will get more interesting as the years pass, blah blah.

Then, in Strutton Ground, just this side of Victoria Street, I encountered two besuited gentlemen wearing military berets and medals. I photoed them both, with their permission, and I post one of these photos here (1.2), also with their permission. Sadly, the other photo didn’t come out properly.

It was only at this point that I realised that, the following day (i.e. today) being Remembrance Sunday and what’s more the exact one hundredth anniversary of the Armistice of November 1918, London in the Westminster Abbey area would already be awash with Remembrance Sunday photo-ops. My shopping could wait a while, and I turned right down Victoria Street.

The seven other photos below mostly involve small wooden crosses and dead autumn leaves – autumn 2018 arrived at Peak Dead Leaf yesterday – but they also include another poppy related advert, this time on a the side of a bus (3.3), which I photoed in Parliament Square:

Sadly, the plasticated documents referring to “British Nuclear Test Veterans” (2.1) were insufficiently plasticated to resist the effects of the rain. It began to rain some more when I was arriving at Charing Cross station and it did not stop for several hours, so I’m guessing these lists suffered further rain damage. It’s odd how little sadnesses like this stick in your mind, in amongst the bigger sadnesses being remembered.

The autumn-leaves-among-crosses photos, all taken outside Westminster Abbey, are but a few of a million such that must have been taken over this weekend, in London and in many other places. Is it proper to include two mere advert photos, even if they are poppy related adverts, in such poetically symbolic and dignified company? I chose to do this because one of the things I find most interesting about these Remembrance remembrances is that, as each year of them passes, they don’t seem to be getting any smaller. People still want remember all this stuff, even though all the veterans of World War 1 are now gone. Hence the adverts. If the adverts didn’t get results, they’d not be worth their cost.

As to why these remembrances continue to be remembered, and by such huge numbers of people, year after year, I think one reason is that each political tribe and faction can each put their own spin on the sad events being remembered, but in the privacy of their own minds. For some political partisans, these ceremonies and symbols are a chance to wallow in the pageantry of patriotism. For others, they are an opportunity to rebuke such nationalists, for stirring up the kinds of hostility that might provoke a repeat of the sad events being remembered. “Patriotism” and “nationalism” being the words used to salute, or to denounce, the exact same sentiments. But declaring red poppies to be a warning that the defence budget should be increased, or that they are anti-Trump and anti-Brexit symbols that Trump supporters and Brexiteers have no right to wear, would be too vulgar and partisan, so on the whole this kind of vulgarity and partisanship is not indulged in, not out loud.

The phenomenon of the political meeting where all present hear the same words but where each understands them to mean different things – I’m thinking of such words as “Britain”, “freedom”, “democracy” and “common sense” – has long fascinated me. Remembrance ceremonies remind me, on a larger scale, of such meetings. I attended many such little political meetings myself before I decided that mainstream politics was not for me, and switched to libertarianism, where meanings are spelt out and arguments are had rather than avoided.

For less obsessively political people, Remembrance ceremonies and symbols are simply an opportunity to reflect on the sadness of history in general, and in particular the sadness of the premature deaths of beloved ancestors – or, perhaps worse – hardly known-about ancestors. We can at least all agree that premature death, in whatever circumstances, is a sad thing to contemplate. And until young men entirely cease from dying in wars, Remembrance Sunday will continue to be, among other things, a meaningfully up-to-date event.

And so, year after year, these ceremonies continue. Will this year’s anniversary come to be regarded as Peak Remembrance? We shall see.

Originally posted at Brian Micklethwait’s Old Blog

The Shard and me photoing the Shard

Here are two photos that go nicely together.

First there is this photo:

Not the greatest shard photo ever taken, although a bit better of Guy’s Hospital, next to it. That is because it’s maximum zoom.

But now, taken with minimum zoom, with me standing in the exact same spot, pointing my camera in the exact same direction:

You can actually see the Shard in the faraway background.

I bought the Lumix SZ150, then the Lumix SZ200, and now my current SZ300, because these cameras all have in common that they have both quite impressive zoom for very distant scenes, and an quite impressive wide angle coverage on close-up scenes. Both features help a lot with architecture.

These two photos taken at the beginning of last month, at East India DLR station, on my way home from a photo-expedition.

Originally posted at Brian Micklethwait’s Old Blog