| 主权项 |
1. A method for size estimation of in-vivo objects, the method comprising:
displaying a two-dimensional image of in-vivo objects obtained by an in-vivo imaging device, said image comprising image pixels; receiving indication of a selected area representing a point of interest from the user; estimating the depth of a plurality of image pixels around the selected area; calculating a three-dimensional coordinate representation of the plurality of image pixels, based on the estimated depths; casting a virtual tool of a known size onto the three-dimensional representation to determine ending points of the tool; and projecting the virtual tool onto the two-dimensional image to create a cursor having a two-dimensional shape on the displayed image, the cursor having multiple dimensions in different directions, the dimensions end at the determined ending points projected on the two-dimensional image. |
