This paper proposes a new method for image searches and image indexing in databases with a color temperature histogram. The color temperature histogram can be used for performance improvement of content–based image retrieval by using a combination of color temperature and histogram. The color temperature histogram can be represented by a range of 46 colors. That is more than the color histogram...

As we know, histogram matching is a commonly-adopted technique in the applications of pattern recognition. The matching of two patterns can be accomplished by matching their corresponding histograms. In general, the number of features and the resolution of each feature will determine the size of histogram. The more the number of features and the higher the resolution of each feature, the strong...

In this paper, morphological connected transformation technique is used to detect the background of the image is captured in poor lighting. Here the contrast image enhancement has been carried out by histogram equalization. Histogram equalization is a well known technique where image quality is improved by equally distributing pixel intensity through available grey scale. The histogram of an im...

Histogram is a commonly used tool for visualizing data distribution. It has also been in semi-supervised and unsupervised anomaly detection tasks. The histogram-based outlier score fast method that become more popular because of the rapid increase amount collected recent decades. Histogram-based can be computed using either static or dynamic bin-width histograms. When histogram contains large g...

Thermal infrared imagery plays an important role in a variety of fields, such as surface temperature inversion and urban heat island effect analysis, but the spatial resolution has severely restricted potential for further applications. Data fusion is defined data combination using multiple sensors, fused information often better results than when sensors are used alone. Since multi-resolution ...

The traditional method for creating a color histogram is to equally subdivide a certain color space into a given number of bins and then count the number of pixels each bin contains. Using such a histogram, the performance of almost all methods of histogram comparison are highly sensitive to the localization of the bin boundaries. In order to alleviate this sensitivity a new method of histogram...

Car accidents due to Deer-Vehicle Crashes (DVC’s) are one of the major safety concerns for the driving on rural roads in Europe and North America. Many attempts have been made to reduce the occurrences of these accidents, but none of them has yet proved effective. With the development of infrared imaging technology, using thermal images to identify the presence of deer in night has become possi...