New name for cv1 -> colorRegionDetection

[jgvictores]

For starters, "1" should be dropped. It's mainly composed by: classical morphological operations, some kind of binary thresholding, then opencv blobs/contours... @David-Estevez Any ideas?

[David-Estevez]

What about "cvUtils" or "cvTools"?

Although the prefix "cv" gives me the impression that the code belongs to the OpenCV main code... "VisionUtils" or "VisionTools" also sound good to me.

[jgvictores]

+1 to cv -> vision Utils or Tools sounds more like collections of scripts, how about some of the following or variants of them? "visionColorBlobs" "visionColorSegmentation"

[David-Estevez]

how about "BasicVision" or "Vision"?

[jgvictores]

I've always liked lowerCamelCase for programs, and category as prefix (even in contrast with standard english :smile:). Ok with "visionBasic"?

This change will not be immediate, but it's good as we converge into a naming standard.

[David-Estevez]

I thought it was related to some sort of library, so I used CamelCase for it.

Just as a side-note, computer vision literature (or at least the book I have at hand) names the different stages in vision using the follow naming:

• Early vision: linear filters, textures, edge detection, stereo matching, etc
• Mid-level vision: segmentation, tracking, etc
• High-level vision: classification and semantics

[jgvictores]

Final decision:

• cv1 -> colorRegionDetection

[jgvictores]

Done at https://github.com/roboticslab-uc3m/teo-head/commit/dbf20fec53ba9699558c06adf9c4ff25472f7c0f.