It's just a toy for exhibition. I first use a tokenizer to tokenize the initial string, then transform it into a rpn expression, and lastly use topological sorting to ...

Abstract: Under low-light conditions, captured images can be affected by unsatisfactory lighting conditions. Low-light image enhancement called LLIE is a digital image processing to obtain natural ...

Abstract: A low-cost handheld e-nose unit for assessing composition and quality of food in the field or for automatic discrimination of different foodstuffs would have significant commercial ...