Abstract: A distance measuring device according to an embodiment of the present disclosure includes a distance measurement unit that calculates distance data indicating a distance to an object and a signal processing unit that also serves as a reliability calculation unit that calculates reliability of distance data, a motion detector that detects a motion of the object; and a correction unit that corrects the distance data or reliability based on a detection result by the motion detector.

Abstract: A wireless transmitter which includes: a packetizer which generates a special packet with a payload containing transmitted video signals and a header containing distinguishing information used to distinguish the special packet from an IP packet; and a wireless transmitting section for generating and transmitting wireless radio signals which contain a special packet generated by the packetizer.

Abstract: The present technique relates to an encoding device and an encoding method, and a decoding device and a decoding method that can encode and decode high-frame-rate images by a method having compatibility with a method for conventional low-frame-rate images. A base encoder encodes conventional-frame-rate image data in high-frame-rate data as base views. A non-base encoder encodes the image data other than the base views in the high-frame-rate data as non-base views by referring to the base views. An SEI generation unit generates display control information. An antenna transmits the encoded base views, the encoded non-base views, and the display control information. The present technique can be applied to TV transmitters that transmit TV broadcasts, for example.

Abstract: A reception side is enabled to appropriately and accurately handle a dynamic variation in delivery content and to receive a correct stream. One or a plurality of video streams including a predetermined number of image data items are transmitted. Auxiliary information for identifying a first transmission mode in which a plurality of image data items are transmitted and a second transmission mode in which a single image data item is transmitted is inserted into the video stream. A reception side identifies a transmission mode of a received video stream and performs an appropriate process so as to acquire a predetermined number of image data items on the basis of auxiliary information which is inserted into the received video stream in both a 3D period and a 2D period, only in the 3D period, or only in the 2D period.

Abstract: A wireless transmitter which includes: a packetizer which generates a special packet with a payload containing transmitted video signals and a header containing distinguishing information used to distinguish the special packet from an IP packet; and a wireless transmitting section for generating and transmitting wireless radio signals which contain a special packet generated by the packetizer.

Abstract: A transmitting apparatus includes a generating unit and a transmitting unit. The generating unit generates first error correction packets by performing predetermined operation processing on a plurality of data packets arranged in a plurality of rows and columns respectively in each of the rows and columns and generating at least one second error correction packet by performing the predetermined operation processing on the data packets existing in a diagonal direction crossing the plurality of rows and columns. The transmitting unit transmits the plurality of data packets and the generated first and second error correction packets.