Moving picture processing apparatus
First Claim
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1. An image recording apparatus comprising:
- an input module to which a plurality of image data of different frame rates are inputted;
a temporary storing module which temporarily stores said plurality of image data which are outputted from said input module;
a recording module which records said plurality of image data which are outputted from said temporary storing module onto a recording medium; and
a control module which controls in such a manner that when a residual amount of said temporary storing module is equal to or less than a predetermined value, each of said plurality of image data which are temporarily stored by said temporary storing module is decimated at a decimation ratio according to the frame rate of said image data, and any of the frame rates of said plurality of image data which are recorded onto said recording medium becomes equal to or larger than a predetermined value.
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Abstract
A moving picture processing apparatus in which a buffer residual amount of a buffer module which buffers a plurality of image data which are inputted from the outside is monitored by a storing media control module and a decimation is performed at a decimation ratio which differs every image data, in accordance with the buffer residual amount of the buffer module and in accordance with the frame rate of each of the plurality of image data, so that it can be prevented the inconvenience that a period of time during which the image data is not recorded and cannot be reproduced occurs for a long time.
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Citations
12 Claims
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1. An image recording apparatus comprising:
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an input module to which a plurality of image data of different frame rates are inputted;
a temporary storing module which temporarily stores said plurality of image data which are outputted from said input module;
a recording module which records said plurality of image data which are outputted from said temporary storing module onto a recording medium; and
a control module which controls in such a manner that when a residual amount of said temporary storing module is equal to or less than a predetermined value, each of said plurality of image data which are temporarily stored by said temporary storing module is decimated at a decimation ratio according to the frame rate of said image data, and any of the frame rates of said plurality of image data which are recorded onto said recording medium becomes equal to or larger than a predetermined value. - View Dependent Claims (3, 5, 7, 9)
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2. An image recording apparatus comprising:
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an input module to which a plurality of image data are inputted;
a temporary storing module which temporarily stores said plurality of image data which are outputted from said input module;
a recording module which records said plurality of image data which are outputted from said temporary storing module onto a recording medium; and
a control module which decimates said plurality of image data which are temporarily stored by said temporary storing module, in accordance with a residual amount of said temporary storing module and in accordance with a frame rate of each of said plurality of image data. - View Dependent Claims (4, 6, 8, 10)
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11. An image recording system having a plurality of image pickup apparatuses which compress image data obtained by photographing an object and output the compressed image data and an image recording apparatus which inputs said plurality of image data which are outputted from said plurality of image pickup apparatuses and records them,
wherein said image recording apparatus comprises: -
a temporary storing module which temporarily stores said plurality of image data which are inputted;
a recording module which records said plurality of image data which are outputted from said temporary storing module onto a recording medium; and
a control module which decimates said plurality of image data which are temporarily stored by said temporary storing module, in accordance with a residual amount of said temporary storing module and in accordance with a frame rate of each of said plurality of image data. - View Dependent Claims (12)
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Specification