Digital Image Analysis
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Recent papers in Digital Image Analysis
A four-year study of site-specific weed control is presented in this paper. Weed seedling distribution was sampled and mapped prior to and after post-emergence herbicide application in four fields planted with maize, sugar beets, winter... more
A rootbox is described which allows observation of an intact, entire root system. Roots are sandwiched against a plexiglass surface by a nylon mesh that is impermeable to roots, but permeable to water and nutrients. To quantify root... more
This paper aimed to evaluate the fungicidal activity of essential oil from two Brazilian savannah species (Lippia origanoides Kunth and L. lacunosa Mart. & Schauer) and from clove [Syzygium aromaticum (L.) Merr. & L. M. Perry], tested... more
The superficial appearance and color of food are the first parameters of quality evaluated by consumers, and are thus critical factors for acceptance of the food item by the consumer. Although there are different color spaces, the most... more
A new stereo vision tracker setup for virtual and augmented reality applications is presented in this paper. The performance, robustness and accuracy of the system are achieved under real-time constraints. The method is based on blobs... more
Tekst był publikowany w: Zbigniew Rybczyński „Traktat o obrazie”. Poznań 2009.
Data mining and knowledge discovery in databases have been attracting a significant amount of research, industry, and media attention of late. There is an urgent need for a new generation of computational theories and tools to assist... more
In comparing the patterns of violence committed by Alcibiades in the works of Thucydides, Plutarch, and Xenophon, significant differences emerge in the focus of the three authors and can be represented visually by "Eris. The Hamburg... more
This chapter appears in Gray, D.E. (2017) Doing Research in the Business World. London: Sage.
Surviving silk textiles attributed to the Mediterranean and Near East c. AD 600-1300 are significant in both historic and technical terms. This paper presents some results from my dissertation research pertaining to yarn characteristics... more
The present study was aimed at the investigation of egg quality characteristics of different poultry species by digital image analysis. The material of the study was comprised of eggs of the Japanese quail (Coturnix coturnix japonica),... more
This master's thesis is intended as a foundation for further development of methods for digital marine osteoarchaeology. The main purpose of this thesis was to examine and problematise the process of locating, documenting, and analyzing... more
The present study was aimed at the investigation of egg quality characteristics of different poultry species by digital image analysis. The material of the study was comprised of eggs of the Japanese quail (Coturnix coturnix japonica),... more
This paper presents a new method for whole-field stress analysis based on a symbiosis of two techniques—classical photoelasticity and modern digital image analysis. The resulting method is called ‘half-fringe photoelasticity (HFP)’.... more