Sony Group Corporation

Disco Corporation

Yusuke Miyagi

Yuji Fujimoto

Paul Vincent Atendido

The present disclosure relates to an information processing device and a method enabling suppression of reduction in subjective image quality while suppressing reduction in coding efficiency. An influence on a subjective image quality of a decoded image by applying ZeroOut to quantization coefficients corresponding to an image when coding the image is estimated, and division of a block is controlled on the basis of the estimated influence when setting a size of the block serving as a unit of processing in the coding of the image. The present disclosure may be applied to, for example, an information processing device, a coding device, an electronic device, an information processing method, a program or the like.

Information processing device and method

A workpiece holding method for a workpiece having a bowl-shaped warp includes a mounting step of mounting the workpiece on a holding unit having a holding surface, a suction hole opening to the holding surface, and a suction passage for making selective communication between the suction hole and a vacuum source for producing a suction force, the workpiece being mounted on the holding surface of the holding unit, a liquid supplying step of supplying a liquid to the workpiece held on the holding surface so that the liquid flows into a gap defined between the holding surface and the workpiece to fill the gap, and a suction step of bringing the suction hole into communication with the vacuum source to suck the liquid and the workpiece and thereby hold the workpiece through the liquid on the holding surface under suction, after performing the liquid supplying step.

Growing community of inventors

Tokyo, Japan

Yusuke Miyagi