摘要:
A method and apparatus for remotely controlling adjusting functions of an image capturing apparatus. The functions include contrast, gamma, sharpness, aperture, and contrast. A control apparatus transmits to the image capture apparatus a first command requesting a current function value of an adjusting function of the image capture apparatus and a second command requesting a remotely controllable range of the adjusting function. The control apparatus detects the current function value of the adjusting function from a response to the first command and a remotely controllable range of the adjusting function from a response to the second command. The control apparatus then displays the current function value and the remotely controllable range of the adjusting function on a display unit of the control apparatus.
摘要:
A method and apparatus for remotely controlling adjusting functions of an image capturing apparatus. The functions include contrast, gamma, sharpness, aperture, and contrast. A control apparatus transmits to the image capture apparatus a first command requesting a current function value of an adjusting function of the image capture apparatus and a second command requesting a remotely controllable range of the adjusting function. The control apparatus detects the current function value of the adjusting function from a response to the first command and a remotely controllable range of the adjusting function from a response to the second command. The control apparatus then displays the current function value and the remotely controllable range of the adjusting function on a display unit of the control apparatus.
摘要:
There is disclosed a communication system and communication protocol in which a source node and one or more destination nodes are logically connected, and a connection ID for identifying the logical connection relationship is used to control data communication between the nodes. There is also disclosed an efficient communication system and communication protocol in which an optimum time interval between a time to transmit an i-th (i being an optional integer) data and a time to transmit an (i+1)-th data can be set. There is further disclosed a communication system and communication protocol in which when the i-th data is not normally received, retry is inhibited only for a predetermined time to prevent the retry from unnecessarily occurring between a destination node slow in receiving process and a source node fast in transmitting process.
摘要:
Image data is reproduced from a recording medium where moving-image data and still-image data are recorded, and the reproduced image data is stored in a memory. The memory can store still-image data for a plurality of different picture frames, and selectively reads the still-image data for the plurality of picture frames stored in the memory.
摘要:
An image reproducing apparatus reproduces an encoded image signal, detects a motion vector of a block including undecodable image signal by using the reproduced image signal, and structuring an image signal for the block including the undecodable signal by using the motion vector to reproduce a visually high quality image even when the block including the undecodable image signal moves.
摘要:
When a query instruction to query an image capturing apparatus which delivers a captured image to a plurality of external devices via a network about a parameter that can be set in the image capturing apparatus, and a setting instruction to set the parameter in the image capturing apparatus are received from a first external device, control processing to execute the query instruction and the setting instruction received from the first external device, and limit execution of the setting instruction received from a second external device after the query instruction is received from the first external device is executed.
摘要:
Provided is a communication system for logically connecting a source node and one or more destination nodes, and for controlling data communication between the individual nodes by employing a connection ID that is used to identity the logical connection relationship. The communication system may comprise a source node adapted to transmit data packets, a destination node adapted to receive the data packets transmitted from the source node, and a controller adapted to manage a logical connection between the source node and the destination node, the destination node being adapted to abort communication between the source node and the destination node if the destination node received an abort packet transmitted from the controller, and the destination node being adapted to disconnect the logical connection after the communication is aborted by the abort packet. The source node itself, and methods of using the system and that node, are also individual aspects of what is disclosed.
摘要:
Provided are a communication system and a communication protocol for logically connecting a source node and one or more destination nodes, and for controlling data communication between the individual nodes by employing a connection ID that is used to identity the logical connection relationship. Further, provided are a communication system and a communication protocol for correlating a connection ID with an offset address that designates in common the memory spaces included in one or more destination nodes, and for simplifying the designation of the offset address and the identification of the connection ID for data that are received. Furthermore, provided are a communication system and a communication protocol for inhibiting an increase in a delay time that occurs before data communication is initiated between a source node and a plurality of destination nodes.
摘要:
An image reproducing apparatus includes a reproduction unit to reproduce an image signal corresponding to a picture having a plurality of image blocks that each include a plurality of pixels. The image signal includes coded image data for each of the image blocks. A decoding nit is provided to decode the image signal reproduced by the reproduction unit. In addition, a replacement unit is provided to replace with a predetermined signal, a portion of the image data for blocks located near an undecodable block, the undecodable block being a block corresponding to image data that cannot be decoded by the decoding unit.
摘要:
An optical apparatus comprises a zoom lens for effecting magnification change, a focusing lens for effecting focus adjustment, a first motor for moving the focusing lens, a second motor for moving the zoom lens, and detecting mechanism for detecting the reference positions of the focusing lens and the zoom lens, the detecting mechanism being used in common to the two lenses.