摘要:
A signal transmitting/receiving system and method, signal transmitting apparatus and method, signal processing apparatus and method, recording medium, and program are provided. A signal transmitting/receiving system includes a transmitter configured to transmit signals; and a receiver configured to receive the signals transmitted from the transmitter. The transmitter transmits signals using a first signal having an edge at a position that is 1/n from the beginning of a unit segment and a second signal having an edge at a position of (n−1)/n from the beginning of a unit segment, where n is an integer greater than or equal to three, one of the first signal and the second signal representing logic “0” and the other representing logic “1”. The receiver determines a signal type based on a length of an edge interval of either rising edges or falling edges of the signals received.
摘要:
A coefficient data generating apparatus includes a coefficient data generator and an estimation predictive calculation circuit. The coefficient data generator generates for each class coefficient data for an estimation expression which is used to obtain horizontal and vertical resolution corresponding to parameters input from a remote control transmitter by a user. The coefficient data is stored in a coefficient data memory. The estimation predictive calculation circuit generates based on an estimation expression HD pixel data constituting an output picture signal by using other coefficient data read from the coefficient data memory, and SD pixel data of prediction taps. The coefficient data is generated by linearly adding pieces of coefficient-generating data, and the output picture signal can be obtained so as to corresponds to the input parameters. This makes it possible to freely control the resolution of a displayed picture.
摘要:
An information reproducing apparatus includes a reproduction source information storage unit that stores reproduction source information which is information for constructing reproduced information, an acquired information receiving unit that receives at least one piece of information respectively from at least one information acquiring apparatus, a reproduced information acquiring unit that constructs reproduced information, using the at least one piece of information received by the acquired information receiving unit and the reproduction source information, and a reproduced information sending unit that sends the reproduced information constructed by the reproduced information acquiring unit to at least one information output apparatus.
摘要:
An image processing apparatus includes a storage unit that is capable of storing a look-up table having association information for associating at least one first image with at least one second image that is different from the first image, a constraint condition storage unit that is capable of storing a constraint condition, which is to be satisfied by at least one of an input image, the association information and an output image, an image accepting unit that accepts at least one image, a mapping unit that acquires at least one second image associated with the at least one image accepted by the image accepting unit, so as to match the constraint condition, using the association information, and an image output unit that outputs an output image configured by the at least one second image acquired by the mapping unit.
摘要:
An image output apparatus includes an input image acquiring unit, a target attribute value acquiring unit that acquires at least one target attribute value, which is an original attribute value of a subject contained in an input image, an attribute value acquiring unit that acquires at least one attribute value of the subject contained in an output image formed using the input image, a difference information acquiring unit that acquires at least one piece of difference information indicating a difference between the at least one target attribute value acquired by the target attribute value acquiring unit and the at least one attribute value acquired by the attribute value acquiring unit, and an image output unit that, in a case where the at least one piece of difference information does not satisfy a predetermined condition, changes an output mode of the output image formed using the input image, and performs output.
摘要:
An image processing apparatus includes a storage unit that is capable of storing a look-up table having association information for associating at least one first image with at least one second image that is an image whose load on a brain has been adjusted, an image accepting unit that accepts at least one image, a mapping unit that acquires a whole or part of one or more second images associated with a whole or part of the at least one image accepted by the image accepting unit, using association information from among the one or more pieces of association information, and an image output unit that outputs at least one output image, which is the whole of the at least one second image acquired by the mapping unit or a group of part of the at least one second image acquired by the mapping unit.
摘要:
An information presenting device includes: a first image generating unit configured to extract, from video data input by way of an input unit, a portion of the video data, and generate multiple main images; a second image generating unit configured to generate multiple sub-images from information correlated to the video data; and an image output unit configured to generate a display image, wherein the plurality of main images are placed in time sequence, and each of the plurality of sub-images are displayed in time sequence corresponding to the main images.
摘要:
An image processing apparatus for converting a first image into a second image having higher image quality than the first image. The image processing apparatus including first pixel value extracting means for extracting plural pixel values within the first image and estimate noise amount arithmetically operating means for obtaining estimate noise amounts for the plural pixel values. The image processing apparatus also including processing coefficient generating means for generating second processing coefficients in accordance with an arithmetic operation for first processing coefficients and the estimate noise amounts, second pixel value extracting means for extracting a plurality of pixel values, and predicting means for generating a pixel value of the pixel of interest.
摘要:
The present invention relates to a data conversion apparatus and a learning device in which an image can be converted into a higher-quality image. A class-tap generating circuit (2) and a predictive-tap generating circuit (3) respectively generate from an SD image a class tap for classifying a specified pixel of an HD image and a predictive tap for determining the specified pixel. A classification circuit (4) classifies the specified pixel based on the class tap. A coefficient RAM (5) obtains a tap coefficient for the class of the specified pixel from tap coefficients obtained by using supervisor pixels and learner pixels and by learning the relationship between the supervisor pixels and the learner pixels for each of at least one class while applying weighting to the supervisor pixels and the learner pixels based on the activity of the predictive tap generated from the learner pixels. A predictive-computation circuit (6) determines the specified pixel by using the tap coefficient and the predictive tap.
摘要:
In the sending and receiving of a signal through an optical waveguide, an unknown substrate connected to the optical waveguide can be recognized. A signal processing apparatus 1A is provided with an optical waveguide 2A in which the light input from an arbitrary position on an outer circumference is output in an entire circumference direction at a level in accordance with a positional relation with the input location, a master substrate 3M arranged on the outer circumference of the optical waveguide 2A, a single or a plurality of slave substrates 3S arranged at any of a plurality of mount locations at different positions along the outer circumference of the optical waveguide 2A, in which as the light is output from A laser diodes 30S of all the slave substrates 3S connected to the optical waveguide 2A, from a level of a light transmitted through the optical waveguide 2A and input to the photo detector 31M of the master substrate 3M in accordance with the arrangement of the slave substrate 3S, the master substrate 3M recognizes the mount positions and number of the slave substrates 3S.