4 ms·
I wonder, is a jigsaw always solved when you find a configuration with the least amount of high frequency energy?
by brian-armstrong 9y ago
I wonder, is a jigsaw always solved when you find a configuration with the least amount of high frequency energy?
- CobrastanJorji 9y agoI suspect the answer is no in theory and yes in practice. If any image is legal as the final picture, I can construct a picture which changes suddenly at the intersection of puzzle pieces. That would be a terrible puzzle in practice, though. You would have to carefully consult the box to see if you had put it together or not. So I suspect for any real jigsaw puzzle, the answer is yes.
- simcop2387 9y agoThere are jigsaw puzzles that'd do exactly rigid kind of thing to annoy the puzzle assembler and even ones that have a uniform color do the measured entropy at all edges would be 0.