Publications by authors named "Stephanie Sujin Choi"
Article Synopsis
- A study was conducted on 180 nose images from 60 dogs of various ages, genders, and breeds to examine the uniqueness of canine nose patterns.
- Both visual inspection and biometric algorithms were used to analyze the images, confirming that each dog's nose pattern is unique and remains consistent over time.
- This conclusion was further supported by a larger dataset of 278 images from 70 dogs, reinforcing earlier claims that dog nose patterns can serve as effective biometric markers.
The formation and invariance of the canine nose pattern is studied. Nose images of ten beagle dogs were collected for ten months from month two to month eleven. The nose patterns in these images are examined visually and by a biometric algorithm.
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