Applications for Education.
Sub-image search isnt a magic pill that instantly give students responses to “what is that?” when they perform a reverse image search. Sub-image search will, however, give them a much better instructions for refining their searches. They still need to read the contents of the websites that host the aesthetically similar images that are revealed through the reverse image search. Sub-image search will, nevertheless, provide them a better direction for improving their searches.

What is sub-image search?Simply put, sub-image search is the procedure of cropping an image to concentrate on just the most vital part and then conducting a reverse image look for that cropped image. Cropping the image gets rid of any extraneous details that isnt valuable in the reverse image process. For instance an example of sub-image search,.
view this new video that I made. In the video below I supply a presentation of what takes place when I conduct a reverse image search of mushroom surrounded by brown leaves and what happens when I carry out a reverse image search of the cropped variation of that very same image.

When trying to discover out what an unknown things is, sub-image search is one of the search techniques that I use a lot. Ive used it to recognize some old farm equipment, to discover the origins of some flea market pottery, and to identify types of plants whose names I dont know. Its that last example that I share in
my course on Search Strategies Students Need to Know..