Google Inc.

Luca Bertelli

Salih Burak Gokturk

Diem Thanh Vu

Dennis William Strelow

Sally A Goldman

Tianli Yu

Muralidharan Venkatasubramanian

A method for determining a salient region of an image is disclosed. For a plurality of different saliency cue functions, a single saliency value is calculated for each pixel in a plurality of adjacent pixels in an image using the saliency cue function, wherein one of the saliency cue functions is based on whether the pixel is in a region of the image whose colors contrast with the region's background and another of the saliency cue functions is based on a foreground and background color models of the image. A classifier is used to calculate a combined single saliency value for each pixel based on the single saliency values for the pixel. The salient region of the pixels is determined with a subwindow search based on the combined single saliency values.

Foreground object detection from multiple images

Each training image in a collection of training images is associated with a corresponding mask. A set of training images is selected from the collection as being a match for an input image, based at least in part on a comparison of the input image to each training image in the collection. An output mask is determined from the associated masks of the set of training images. One or more boundaries are determined for an object depicted in the input image using the output mask.

System and method for performing supervised object segmentation on images

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Santa Barbara, CA, United States of America

Luca Bertelli