Visual rotation invariance is not absolute. It is harder to recognize faces upside down.
Compression doesn't work well for evaluating vision. First, there isn't a visual equivalent of the Turing test. Second, the information content of video is dominated by noise. Long term memory capacity for visual information is 5-10 bits per second, the same as language. On Thu, Feb 20, 2020, 12:06 AM <[email protected]> wrote: > Share your questions here. Here's mine for now. > > OpenAI shows their 'net' can work for vision, text, and motor, like the > brain does. It is therefore agnostic to the data type, like the brain is. > But how does vision and text translate? Yes, they both have frequencies, > similar synonyms, segmentation, reward, for nodes. But images, ignoring > video, need robustness for rotation, scale, location. Does text have those? > Text has only location offset ex. "the cat was not at" = "that cat I had > was only at". I think I get it, location and stretching scale are just > offsets. But how does vision be robust to 180 degree rotation? Explain very > clearly, using a neural hierarchy. I know the features are relatively > unmoved to each other, but doesn't the brain have to try rotating it > different ways to get it in right way? > > @Matt, if we were to attempt those prize compressors against image > prediction/completion, how would we change the algorithm? How would my trie > tree be? I know less about vision, so I wish others would fill me in using > clear examples. I seen OpenAI used a Transformer to predict the rest of an > image, see their blog post from months back if need. > *Artificial General Intelligence List <https://agi.topicbox.com/latest>* > / AGI / see discussions <https://agi.topicbox.com/groups/agi> + > participants <https://agi.topicbox.com/groups/agi/members> + delivery > options <https://agi.topicbox.com/groups/agi/subscription> Permalink > <https://agi.topicbox.com/groups/agi/Tc67faac3048278cf-M578c73220feb73dd3878e1c5> > ------------------------------------------ Artificial General Intelligence List: AGI Permalink: https://agi.topicbox.com/groups/agi/Tc67faac3048278cf-M4916b582633abac16027728e Delivery options: https://agi.topicbox.com/groups/agi/subscription
