Formalin Detection in Fish Using EfficientNet-B3 and VGG-16

Fish is a main cuisine and a primary non-vegetarian food for the people of Bangladesh. Since Bangladesh is a riverine nation, fish can be found all over the place. Fish rots quickly, so the majority of fish must be preserved to meet the nutritional needs of the population. Sometimes, fish is imported and harvested from Bangladesh's rivers to feed the country's enormous population. Improper importers add formalin to their fish to keep it from spoiling during importation or international shipping. The effects of formalin on the human body are negative, causing a plethora of health issues, including cancer, miscarriages, tumors, etc. Therefore, it is crucial to identify fish that contain formalin and those that do not. Traditional methods of formalin…