Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: In this letter,  propose a novel image descriptor for fingerprint liveness detection using the local coherence of a given image. Based on the observation that materials employed for making fake fingerprints (e.g., silicone, wood glue, etc.) tend to yield the nonuniformity in the captured image due to the replica fabrication process,  focus on the difference of the dispersion in the image gradient field beten live and fake fingerprints. More specifically,  propose to define the local patterns of the coherence along the dominant direction, the so-called local coherence patterns, as our features, which are fed into the linear support vector machine (SVM) classifier to determine whether a given fingerprint is fake or not. Experimental results on various datasets show that the proposed image descriptor is effective for fingerprint liveness detection compared to other approaches employed in the literature.
['Wonjun Kim']
I am writing a research paper on a idea Fingerprint Liveness Detection Using Local Coherence Patterns
[{"from": "human", "value": "I am writing a research paper on a idea Fingerprint Liveness Detection Using Local Coherence Patterns"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: In this letter,  propose a novel image descriptor for fingerprint liveness detection using the local coherence of a given image. Based on the observation that materials employed for making fake fingerprints (e.g., silicone, wood glue, etc.) tend to yield the nonuniformity in the captured image due to the replica fabrication process,  focus on the difference of the dispersion in the image gradient field beten live and fake fingerprints. More specifically,  propose to define the local patterns of the coherence along the dominant direction, the so-called local coherence patterns, as our features, which are fed into the linear support vector machine (SVM) classifier to determine whether a given fingerprint is fake or not. Experimental results on various datasets show that the proposed image descriptor is effective for fingerprint liveness detection compared to other approaches employed in the literature."}]