PATENT CLAIM ANALYSIS

Application Number: 15889229
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-08
Patent Classification: ["382", "118000"]

Abstract:
A low-power face identification method includes emitting at least one first light signal to an object, receiving at least one second light signal reflected by the object, decoding the at least one second light signal to generate a decoded light signal, extracting two-dimensional image information from the decoded light signal, performing a two-dimensional face detection function by an artificial intelligence chip according to the two-dimensional image information and two-dimensional face training data, inhibiting a two-dimensional face recognition function when a two-dimensional face is undetected, and disabling an image converter by the artificial intelligence chip in order to inhibit a three-dimensional face recognition function when the two-dimensional face recognition function is inhibited.

Claim (Index 1):
A low-power face identification system comprising:\n a transceiver configured to emit at least one first light signal to an object and receive at least one second light signal reflected by the object; an artificial intelligence chip coupled to the transceiver; a decoder coupled to the transceiver and the artificial intelligence chip, and configured to receive the at least one second light signal, decode the at least one second light signal to generate a decoded light signal, and transmit a part of the decoded light signal to the artificial intelligence chip; an image converter coupled to the decoder and the artificial intelligence chip, and configured to convert a two-dimensional image of the object to a three-dimensional image of the object according to the decoded light signal, and output a three-dimensional face image from the three-dimensional image of the object when a two-dimensional face image is successfully detected and recognized from the two-dimensional image of the object by the artificial intelligence chip; an encoder coupled to the image converter and configured to encode data of the three-dimensional face image after the three-dimensional face image is generated; wherein after the part of decoded light signal is received by the artificial intelligence chip, the artificial intelligence chip disables the image converter when the two-dimensional face image is undetected or unrecognized.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 88.0
- Lexical Diversity: 2.18519
- Patent Class: 382.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15845695', '11786478', '15551247', '15538411', '11218597']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3063360530672364
- 35 USC 102 Novelty (BERT): 0.4793197132093489
- Combined Prediction Score: 0.3236344190814476
- Mean Citation Score: 139.65098400000002
- Max Citation Score: 142.8321
- Similarity Product: 93.88588839018342

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test