I have been working for some time in several kinds of image recognition. They work well. One example is , character or shape recognition. I have implemented this in an embedded processor and I can recognize shapes and letters with this.
Now I am working on implementing this with a Hololens. Using my algorithms I have already achieved an automatic digitalization of images (meaning that I can convert a image taking by the camera to black and white using automatic thresholds).
My question is the following:
So far my work has been on controlled environments. Meaning that I pointed the embedded camera exactly to a piece of paper with the shapes or characters I wished to recognize.
Now I am working on a uncontrolled environment. The hololens takes photos of the general environment surrounding me. I wish to recognize shapes or letters there but they can be anywhere. The possibilities are more varied than before.
I would like to get advice on how to treat this, where can I find good resources, books tutorials etc to address this problem.