JPS5877383A - Picture display - Google Patents

Abstract

PURPOSE:To quickly find out required still picture information, by simultaneously recording a plurality of reduced still pictures and displaying them on one index screen split into a plurality. CONSTITUTION:An input video signal (a) is written in a picture memory 2 via an A/D converter 1. A readout output of the memory 2 is applied to a disc recorder and reproducer 3 for recording. After the readout output of the memory 2 is reduced at a reducing device 4, it is given to the disc recorder and reproducer 3, where the output is recorded in areas for the index recording. At reproduction, the reproduced output of the index recording area of the index recorder and reproducer 3 is applied to an index memory 5, its output is given to a monitor TV via a switching device 6 and a D/A converter 7 and a plurality of reduced still pictures are displayed on the screen. Required information can be selected while this display is observed.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a one-picture display @ direct displaying an image using a recording member recording a plurality of still images.

Conventionally, am sheets (for example, IL) are recorded on disk-shaped record media.
An apparatus is known in which still images (0 sheets, 4iii degrees) are recorded as digital information, and these are reproduced and displayed on a monitor. In such a -1 display am, it takes about Ll, 4 seconds to make a stationary wife for one field, and in the case of a color guide with four fields as one position, it takes 1.6 seconds.
It takes a long time. It takes a lot of time to find the fiber you need. It is also possible to select the inevitable custom by attaching an index to the collection, but it is not possible to express the content of the picture to the light in the literary artist, and there are many indexes in the work. I need your time.

The purpose of the present invention is to solve this problem by providing a component in which the still image of llLi1L is reduced to 1, so that each of the plurality of still images is reduced. In order to be displayed as an index in the valley hunting area where 11111m is divided into 11 ridges, the reduced still image information is recorded in the recording member. By doing this, it is possible to understand the contents of the statue at a glance, thereby enabling the user to quickly select the necessary information.

Embodiments of the present invention will be described below with reference to the drawings.

FIG. 1 is a block diagram of an image display device according to the present invention. Human-powered video signal a is converted into a digital image by M/D conversion 1) (1), and 18 minutes of still image data is transferred to a floating memory board. ) is written. The successive output of memory (2) is provided to disk gd-Imao--3).
5n60 By repeating this recording, 41 pieces of information are recorded on the disk.

In addition, it has been changed to 9 for the 11 luck of the 11th edition of th (2).

-The output of Meng Memo IJ-127 is Sardine Shosei tlL t4)
It is also given to This striped ti1m (4) is 71
Reduce 1 to 1/4'aA u@k * L, ,
For example, if you thin out 6 out of 4 in the scan and A on the scan
/L) 5914 in 4i11 of sampling points at the time of i chivalry
It is configured to thin out the The output of the reduction *l1i (4) is sent to the disk recorder (3) and recorded in a predetermined portion thereof, that is, a storage area for index recording.

At the time of Ansei, first, the playback output of the index alignment value range of Disk Ki-Shorei (3) is index memo IJ-+5
), and one index page is stored. The output of the index memory (5) is sent to the D/A converter (7) via the switch (6), where the analog #
After converting to No. **, a monitor TV was installed.

This -fI power, (-=ter'rvo=v7Jls)ic
is the number of values (911,t
is 16) and the valley index Shin area (1) is 11111 minutes.
~16) A reduced stillness is displayed. In addition, in the valley index 1lit area, the first layer number (1 to 16) is written and displayed on the IL or 21 bright board on the tIArIIJ.

In this way, by looking at the index side (8) of the 2nd chart, you can make the necessary choices. The necessary static lii Keyaki Jyokan is played by instructing the disk record - Toyoya (3) with the index #Shopugo,
- Image memory - Recorded in (8). Image memory +81
The output is given to the monitor TV via the switch 111 (6) and the D/person converter (7), and the selected still image is displayed.

As mentioned above, the present invention records the reduced still image of I[portable autumn] at the same time and displays it at the index 1lilH of 14L divided into Il numbers. Even if you don't play it and display it, the sacrificial ridge 1 & 1
! V3# can be known at the same time from the index mm4, and the necessary stationary adjustment IIa can be quickly determined.

[Brief explanation of the drawing]

Figure #g1 is a block diagram of the guanyu structure showing the central government of the Ming Dynasty, and Figure 2 is a front view of the index 1 direction. In addition, in the symbols used in the drawings, Small f1 book (5)・・・・・・・・・・・・ Index memory. Agent Yoshio Tsuneko

Claims (1)

[Claims] Still image of gL number, - is 1 iron, 1-woman hit -e, upper m
1ll each of the late O 靜鯛鑵 has been reduced to 1-side 1! In order to be displayed as an index in the subdivided platform area, the uniform display device assumes that the reduced e-stopping food is recorded in the above-mentioned ml member.