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TW200701092A - Image-picking module and method thereof - Google Patents

Image-picking module and method thereof

Info

Publication number
TW200701092A
TW200701092A TW094120559A TW94120559A TW200701092A TW 200701092 A TW200701092 A TW 200701092A TW 094120559 A TW094120559 A TW 094120559A TW 94120559 A TW94120559 A TW 94120559A TW 200701092 A TW200701092 A TW 200701092A
Authority
TW
Taiwan
Prior art keywords
image
light
identified
processing device
light source
Prior art date
Application number
TW094120559A
Other languages
Chinese (zh)
Inventor
Rong-Chun Wu
Jyh-Long Chen
Qing-Shan Dai
yong-wen Lin
zhi-de Huang
Original Assignee
Chuan Liang Ind Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chuan Liang Ind Co Ltd filed Critical Chuan Liang Ind Co Ltd
Priority to TW094120559A priority Critical patent/TW200701092A/en
Publication of TW200701092A publication Critical patent/TW200701092A/en

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  • Image Input (AREA)

Abstract

A kind of image-picking module and method thereof are proposed in the present invention. Light emitted from light source is processed by the micro-structure processing device to form an uniform and vertically upward light, which is reflected downward after it is incident on an object to be identified. The reflected light is filtered by the microstructure processing device to remove the scattered light source and reserve only the vertically downward light, which is incident onto a sensor where it is received. The sensor integrates light and compares it with the image of the object, which is built inside the prior database, to be identified so as to reach the identification effect. The invention is capable of providing image with high resolution and low complexity, and is provided with image identification effect such that application safety of electronic product can be increased. In addition, the image-picking assembly with extremely thin thickness and small volume can be obtained. Thus, it is convenient for the loading design of carrier and mass production.
TW094120559A 2005-06-21 2005-06-21 Image-picking module and method thereof TW200701092A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW094120559A TW200701092A (en) 2005-06-21 2005-06-21 Image-picking module and method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW094120559A TW200701092A (en) 2005-06-21 2005-06-21 Image-picking module and method thereof

Publications (1)

Publication Number Publication Date
TW200701092A true TW200701092A (en) 2007-01-01

Family

ID=57910366

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094120559A TW200701092A (en) 2005-06-21 2005-06-21 Image-picking module and method thereof

Country Status (1)

Country Link
TW (1) TW200701092A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104182727A (en) * 2014-05-16 2014-12-03 深圳印象认知技术有限公司 Ultra-thin fingerprint and palm print collection device, and fingerprint and palm print collection method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104182727A (en) * 2014-05-16 2014-12-03 深圳印象认知技术有限公司 Ultra-thin fingerprint and palm print collection device, and fingerprint and palm print collection method
CN104182727B (en) * 2014-05-16 2021-07-30 深圳印象认知技术有限公司 Ultra-thin fingerprint and palm print acquisition device and fingerprint and palm print image acquisition method
US10083335B2 (en) 2014-06-20 2018-09-25 Vkansee Technology Company Ltd. Image acquisition apparatus, terminal device, liquid crystal terminal device and image acquisition method

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