Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Image Forensics: Detecting duplication of scientific images with
  manipulation-invariant image similarity   Manipulation and re-use of images in scientific publications is a concerning
problem that currently lacks a scalable solution. Current tools for detecting
image duplication are mostly manual or semi-automated, despite the availability
of an overwhelming target dataset for a learning-based approach. This paper
addresses the problem of determining if, given two images, one is a manipulated
version of the other by means of copy, rotation, translation, scale,
perspective transform, histogram adjustment, or partial erasing. We propose a
data-driven solution based on a 3-branch Siamese Convolutional Neural Network.
The ConvNet model is trained to map images into a 128-dimensional space, where
the Euclidean distance between duplicate images is smaller than or equal to 1,
and the distance between unique images is greater than 1. Our results suggest
that such an approach has the potential to improve surveillance of the
published and in-peer-review literature for image manipulation.

36
The categories of this paper are: cmp-lg
32
The categories of this paper are: atom-ph
7
The categories of this paper are: hep-th
31
The categories of this paper are: ao-sci
17
The categories of this paper are: q-fin
15
The categories of this paper are: nucl-ex
27
The categories of this paper are: comp-gas
8
The categories of this paper are: hep-ex
9
The categories of this paper are: nlin
14
The categories of this paper are: math-ph
16
The categories of this paper are: stat
22
The categories of this paper are: chao-dyn
19
The categories of this paper are: eess
12
The categories of this paper are: nucl-th
35
The categories of this paper are: mtrl-th
6
The categories of this paper are: astro-ph