نتایج جستجو برای: accidental art
تعداد نتایج: 200804 فیلتر نتایج به سال:
While developing a program to render Voronoi diagrams, I accidentally produced a strange and surprising image. The unexpected behaviour turned out to be caused by a combination of reasons from signal processing and computer architecture. I describe the process that led to the pattern, explain its structure, and display many of the wonderful designs that can be produced from this and related tec...
Since ancient times, “Tree” has been the focus of attention as a symbol, in works of art. In Mesopotamia and later in Iran, this symbol was known as a holy tree or tree of life as early as 3500 BC, and was delineated in different shapes. After the advent of Islam, this symbol prevailed in works of art; However, no longer as a mythological holy tree but rather standing for heavenly b...
چکیده مقدمه و هدف: در طی سالهای اخیر استفاده از تکنیکهای کمک باروری(art) بطور گسترده برای درمانهای ناباروری بکار گرفته شده اند. این فرضیه وجود دارد که حاملگی هایی که بدنبال art رخ می دهند نسبت به حاملگی های خودبخودی در معرض خطر بالاتری برای عوارض مامایی و جنینی قرار دارند. هدف پژوهشگر از این مطالعه مقایس? بروز اختلالات هیپرتانسیو حاملگی در بارداریهای art در مقابل بارداریهای خودبخودی بود. ...
Using computer-generated line-drawings, Etcoff and Magee (1992) found evidence of categorical perception of facial expressions. We report four experiments that replicated and extended Etcoff and Magee’s findings with photographic-quality stimuli. Experiments 1 and 2 measured identification of the individual stimuli falling along particular expression continua (e.g. from happiness to sadness) an...
since the modern art is chosen to discuss, it means a wide expansion of art courses are affected by modernism that enter to the new realms. because of expanded subject, lack of sources and also the close relationship between painting and animation, this thesis emphasizes on the painting and it is recommended to use the phrase “modern painting” instead of modern art (which is more general). thi...
آرتمیزینین (art)، دارویی در طب سنتی چینی است که بعنوان داروی ضد مالاریا از آن استفاده می شود و امروزه در درمان سرطان توجهات زیادی را به خود جلب کرده است. در این مطالعه به بررسی اثرات ایمنومدولاتوری این دارو در مدل های موشی سرطان پستان پرداخته شده است. بررسی های ایمنولوژیک انجام شده شامل ازدیاد حساسیت تاخیری، تولید آنتی بادی، تولید و ترشح سایتوکاین های اینترفرون گاما و اینترلوکین 4، درصد سلول ...
OBJECTIVE To explore factors influencing the quality of life of people living with HIV/AIDS (PLHA) and receiving antiretroviral therapy (ART) in rural China. METHODS In-depth interviews with 20 PLHA were conducted in March 1999. Participants were recruited from the USAID-funded Longitudinal Enhanced Evaluation of ART Project, which tracks a cohort of eligible PLHA receiving treatment at five ...
Standard chamfer matching techniques and their state-ofthe-art extensions are utilizing object contours which only measure the mere sum of location and orientation differences of contour pixels. In our approach we are increasing the specificity of the model contour by learning the relative importance of all model points instead of treating them as independent. However, chamfer matching is still...
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