JPH0434076U - - Google Patents
Info
- Publication number
- JPH0434076U JPH0434076U JP7432890U JP7432890U JPH0434076U JP H0434076 U JPH0434076 U JP H0434076U JP 7432890 U JP7432890 U JP 7432890U JP 7432890 U JP7432890 U JP 7432890U JP H0434076 U JPH0434076 U JP H0434076U
- Authority
- JP
- Japan
- Prior art keywords
- video
- camera
- playback device
- audio
- people
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims description 3
- 238000003786 synthesis reaction Methods 0.000 claims description 3
- 239000000284 extract Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Studio Circuits (AREA)
Description
第１図は本考案のカラオケシステムの一実施例
の構成を示すブロツク図、第２図は第１図の人物
抽出回路からの映像出力を示す図、第３図は第１
図の映像・音楽の記録媒体の再生装置からの映像
出力を示す図、第４図は第１図の映像デイスプレ
イに映し出される映像を示す図である。
１……マイクロホン、２……小ステージ、３…
…ビデオカメラ、４……映像・音楽の記録媒体の
再生装置、５……映像合成回路、５５……人物抽
出回路、５６……映像合成回路、６……映像デイ
スプレイ、７……スピーカ。
FIG. 1 is a block diagram showing the configuration of one embodiment of the karaoke system of the present invention, FIG. 2 is a diagram showing the video output from the person extraction circuit of FIG. 1, and FIG.
FIG. 4 is a diagram showing the video output from the video/music recording medium reproducing apparatus shown in FIG. 1, and FIG. 4 is a diagram showing the video displayed on the video display of FIG. 1...Microphone, 2...Small stage, 3...
. . . video camera, 4 . . . video/music recording medium reproducing device, 5 . . . video synthesis circuit, 55 .
Claims (1)
ージ上の人物を撮影する少なくとも１台のビデオ
カメラと、背景、歌詞及び音楽が記録された記録
媒体の再生装置と、前記マイクロホンからの音声
入力端子、前記カメラからの映像入力端子、前記
再生装置からの映像及び音声の入力端子、及び映
像と音声の出力端子とを備えた映像音声合成装置
と、を備えたカラオケシステムであつて、 前記映像音声合成装置には、前記カメラから入
力される映像から人物のみを抜き出す人物抽出回
路と、前記再生装置から入力される映像の人物は
め込み部の大きさに応じて、この人物抽出回路か
らの映像出力を拡大、縮小してそのはめ込み部に
重ね合わせる映像合成回路とが備えられているこ
とを特徴とするカラオケシステム。[Claims for Utility Model Registration] A small stage equipped with a microphone, at least one video camera for photographing people on the stage, a playback device for a recording medium on which background, lyrics and music are recorded, and the microphone A karaoke system, comprising: an audio input terminal from the camera, a video input terminal from the camera, a video and audio input terminal from the playback device, and a video and audio output terminal. The video-audio synthesis device includes a person extraction circuit that extracts only people from the video input from the camera, and a person extraction circuit that extracts only people from the video input from the playback device according to the size of the person inset portion of the video input from the playback device. A karaoke system characterized by being equipped with a video synthesis circuit that enlarges or reduces the video output from the karaoke and superimposes it on the inset part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7432890U JPH0434076U (en) | 1990-07-16 | 1990-07-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7432890U JPH0434076U (en) | 1990-07-16 | 1990-07-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0434076U true JPH0434076U (en) | 1992-03-19 |
Family
ID=31613924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7432890U Pending JPH0434076U (en) | 1990-07-16 | 1990-07-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0434076U (en) |
-
1990
- 1990-07-16 JP JP7432890U patent/JPH0434076U/ja active Pending
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