Abstract: An information processing method, an information processing device and an electronic apparatus with a touch screen are provided. The method includes: obtaining a first parameter value of the touch screen at instant T1; obtaining a second parameter value of the touch screen at instant T2 after instant T1, where an instant T3 is defined between instant T1 and instant T2, and the instant T3 corresponds to a third parameter value, where the third parameter value is greater than or equal to the first parameter value and any one of parameter values corresponding to instants between instant T1 and instant T2; and generating an operation response instruction in a case that the second parameter value is greater than a preset parameter value and a correspondence among the first parameter value, the second parameter value and the third parameter value meets a preset condition.

Abstract: An object tracking apparatus is configured to determine, according to a predetermined object region containing an object in an initial image of an image sequence, an object region estimated to contain the object in each subsequent image of the image sequence. Moreover, the object tracking apparatus is allowed to adapt the size of the object region obtained through tracking to the change in the shape or size of the object, and to avoid a tracking error.

Abstract: An information processing method, an information processing device and an electronic apparatus with a touch screen are provided. The method includes: obtaining a first parameter value of the touch screen at instant T1; obtaining a second parameter value of the touch screen at instant T2 after instant T1, where an instant T3 is defined between instant T1 and instant T2, and the instant T3 corresponds to a third parameter value, where the third parameter value is greater than or equal to the first parameter value and any one of parameter values corresponding to instants between instant T1 and instant T2; and generating an operation response instruction in a case that the second parameter value is greater than a preset parameter value and a correspondence among the first parameter value, the second parameter value and the third parameter value meets a preset condition.

Abstract: An image processing apparatus and method are disclosed. The image processing apparatus may include: a feature acquiring device configured to acquire values of a plurality of features of each pixel block in an object region of an image frame, each pixel block containing N×M pixels, N?1, M?1; an estimating device configured to estimate capability, of each of the plurality of features of each pixel block, of reflecting difference between background and an object in the image frame according to the object region and the background in the image frame; and a feature weighting device configured to assign a weight to each of the plurality of features according to the capability of each feature reflecting difference between background and the object, to emphasize a feature corresponding to a stronger capability.

Abstract: The invention discloses an object tracking apparatus and method and a camera. The object tracking apparatus is used for determining, according to a predetermined object region containing an object in an initial image of an image sequence, an object region estimated to contain the object in each subsequent image thereof, and comprises a first tracking unit configured to determine a first candidate object region in each subsequent image, a size of which being fixed for each subsequent image; a second tracking unit configured to determine a second candidate object region in each subsequent image based on the first candidate object region thereof, the second candidate object region for each subsequent image being adapted to a shape or size of the object therein; and a weighting unit configured to calculate a weighted sum of the first and second candidate object regions of each subsequent image as the object region thereof.

Abstract: An image pickup apparatus includes a color component acquiring unit that acquires picked-up-image color-component signals representing color components of a picked-up image, a face detecting unit that detects a face, a skin-color-region color-component acquiring unit that, when the picked-up image includes a face, acquires skin-color-region color-component signals based on a face detection result, a skin-color-eliminated-component-signal-information creating unit that creates skin-color-eliminated component-signal information obtained by eliminating the skin-color-region color-component signals, obtained by the skin-color-region color-component acquiring unit, from the picked-up-image color-component signals obtained by the color component acquiring unit, a white-balance-gain setting unit that sets a white balance gain by using the skin-color-eliminated component-signal information, and a white balance control unit that performs white balance adjustment of the color components of the picked-up image by using

Abstract: An image pickup apparatus includes a color component acquiring unit that acquires picked-up-image color-component signals representing color components of a picked-up image, a face detecting unit that detects a face, a skin-color-region color-component acquiring unit that, when the picked-up image includes a face, acquires skin-color-region color-component signals based on a face detection result, a skin-color-eliminated-component-signal-information creating unit that creates skin-color-eliminated component-signal information obtained by eliminating the skin-color-region color-component signals, obtained by the skin-color-region color-component acquiring unit, from the picked-up-image color-component signals obtained by the color component acquiring unit, a white-balance-gain setting unit that sets a white balance gain by using the skin-color-eliminated component-signal information, and a white balance control unit that performs white balance adjustment of the color components of the picked-up image by using