There is a discussion of image similarity algorithms at stack overflow. Since you don’t need to detect warped or flipped images, the histogram approach may be sufficient providing the image crop isn’t too severe.
More Related Contents:
- Algorithm to compare two images
- How can I measure the similarity between two images? [closed]
- Fastest available algorithm for distance transform
- Image Segmentation using Mean Shift explained
- Connected Component Labeling – Implementation
- Find a pair of elements from an array whose sum equals a given number
- Find all paths between two graph nodes
- The Most Efficient Way To Find Top K Frequent Words In A Big Word Sequence
- Sort points in clockwise order?
- How do you calculate the average of a set of circular data? [closed]
- Algorithm to check similarity of colors
- Why do we use Base64?
- Heap vs Binary Search Tree (BST)
- Finding maximum for every window of size k in an array
- Generate all unique substrings for given string
- How to Compute OBB of Multiple Curves?
- Calculating new longitude, latitude from old + n meters
- Largest circle inside a non-convex polygon
- How to check if line segment intersects a rectangle?
- How to compare two shapes?
- Probability of collision when using a 32 bit hash
- Generate a list of primes up to a certain number
- Algorithm to find multiple string matches
- help in the Donalds B. Johnson’s algorithm, i cannot understand the pseudo code (PART II)
- Finding how similar two strings are
- How to check if an integer is a power of 3?
- Compute the area of intersection between a circle and a triangle?
- Unbiased random number generator using a biased one
- maximum subarray of an array with integers [duplicate]
- CUDA stream compaction algorithm