Fundamentals of Image Input Device Technologies (1); Photoelectric Conversion

Contents 1 Fundamentals of Biomedical Image Processing

1 Fundamentals of Biomedical Image Processing

This chapter gives an introduction to the methods of biomedical image processing. After some fundamental preliminary remarks to the terminology used, medical imaging modalities are introduced (Sect. 1.2). Sections 1.3 and 1.4 deal with low-level image processing and visualization, respectively, as far as necessary to understand the following chapters. Subsequently, the core steps of image analy...

High Photoelectric Conversion Efficiency of Metal Phthalocyanine/Fullerene Heterojunction Photovoltaic Device

This paper introduces the fundamental physical characteristics of organic photovoltaic (OPV) devices. Photoelectric conversion efficiency is crucial to the evaluation of quality in OPV devices, and enhancing efficiency has been spurring on researchers to seek alternatives to this problem. In this paper, we focus on organic photovoltaic (OPV) devices and review several approaches to enhance the ...

Fundamentals of Image Processing

Proof Only 1 FUNDAMENTALS OF CONTENT - BASED IMAGE RETRIEVAL

We introduce in this chapter some fundamental theories for content-based image retrieval. Section 1.1, looks at the development of content-based image retrieval techniques. Then, as the emphasis of this chapter, we introduce in detail in Section 1.2 some widely used methods for visual content descriptions. After that, we briefly address similarity/distances measures between visual features, the...