Patent ID: 11969143
Assignee: NEC CORPORATION
Field: Medical technology (Instruments)
Classification: CPC A  G | IPC A  G

Claim 1:
2. The surgery assistance apparatus according to claim 1, wherein the at least one processor is further configured to execute the instructions to implement:
calculating the similarity degree of the region information based on determining whether the similarity degree of the confidence information is greater than or equal to a predetermined confidence value;
calculating the similarity degree of the feature extraction information based on determining whether the similarity degree of the region information is greater than or equal to a predetermined region value;
calculating the similarity degree of the heatmap information based on determining whether the similarity degree of the feature extraction information is greater than or equal to a predetermined feature extraction value; and
identifying that the target part images in the different human-body internal images are the same based on determining whether the similarity degree of the heatmap information is greater than or equal to a predetermined heatmap value.