Light-LPR is an open source license plate recognition project that can run on embedded devices, mobile phones and ordinary x86 platforms, aiming to support license plate recognition in open scenarios, with a license plate character recognition accuracy of more than 99.95% and a comprehensive recognition accuracy of more than 99%, supporting all domestic license plate recognition.

The Light-LPR technology uses MTCNN to detect the license plate and the four corner points for accurate positioning, and carries out deviation correction, and finally carries out end-to-end identification of the license plate number, and uses MNN as the inference engine. It has the characteristics of simple structure, flexible deployment, and ADAPTS to various computing platforms.

Cross-platform license plate recognition application Light-LPR插图

Light-LPR supports license plates:

Note: Y is supported, – unknown, E limited

Cross-platform license plate recognition application Light-LPR插图1

1080P image recognition benchmark performance:

Cross-platform license plate recognition application Light-LPR插图3

x86 Linux installation instructions:

git clone https://github.com/lqian/light-LPRcd light-LPR && mkdir build && cd buildcmake ../make

ARM platform Linux installation instructions:

git clone https://github.com/lqian/light-LPRcd light-LPR && mkdir build && cd buildcmake ../ -DLIGHT_LPR_ARCH=armmake

give a typical example：

Cross-platform license plate recognition application Light-LPR插图4

Cross-platform license plate recognition application Light-LPR插图5

Cross-platform license plate recognition application Light-LPR插图6

You can read more on your own.

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Ictcoder Free source code Cross-platform license plate recognition application Light-LPR https://ictcoder.com/kyym/cross-platform-license-plate-recognition-application-light-lpr.html

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Q&A

What is the delivery method?

1, automatic: after taking the photo, click the (download) link to download; 2. Manual: After taking the photo, contact the seller to issue it or contact the official to find the developer to ship.

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How long is the trading cycle?

1, the default transaction cycle of the source code: manual delivery of goods for 1-3 days, and the user payment amount will enter the platform guarantee until the completion of the transaction or 3-7 days can be issued, in case of disputes indefinitely extend the collection amount until the dispute is resolved or refunded!

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Matters needing attention

1. Heptalon will permanently archive the process of trading between the two parties and the snapshots of the traded goods to ensure that the transaction is true, effective and safe! 2, Seven PAWS can not guarantee such as "permanent package update", "permanent technical support" and other similar transactions after the merchant commitment, please identify the buyer; 3, in the source code at the same time there is a website demonstration and picture demonstration, and the site is inconsistent with the diagram, the default according to the diagram as the dispute evaluation basis (except for special statements or agreement); 4, in the absence of "no legitimate basis for refund", the commodity written "once sold, no support for refund" and other similar statements, shall be deemed invalid; 5, before the shooting, the transaction content agreed by the two parties on QQ can also be the basis for dispute judgment (agreement and description of the conflict, the agreement shall prevail); 6, because the chat record can be used as the basis for dispute judgment, so when the two sides contact, only communicate with the other party on the QQ and mobile phone number left on the systemhere, in case the other party does not recognize self-commitment. 7, although the probability of disputes is very small, but be sure to retain such important information as chat records, mobile phone messages, etc., in case of disputes, it is convenient for seven PAWS to intervene in rapid processing.

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Systemhere declaration

1. As a third-party intermediary platform, Qichou protects the security of the transaction and the rights and interests of both buyers and sellers according to the transaction contract (commodity description, content agreed before the transaction); 2, non-platform online trading projects, any consequences have nothing to do with mutual site; No matter the seller for any reason to require offline transactions, please contact the management report.

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