روش‌های مختلفی برای زمان­‌سنجی امواج مشابه و با تحریک یکسان ارایه شده است که توجه به شرایط موج می‌­توان بهترین گزینه را انتخاب کرد. لذا هدف ما یافتن روش زمان‌سنجی جهت خروجی از حسگر UFSD زیرا می­‌خواستیم این حسگرها آشکارسازی پروتون‌ها در سیستم پروتون درمانی برای­ درمان ­تومورهای سرطانی استفاده کنیم. راستا مقایسه مختلف مثل تفکیک‌کننده کسر ثابت (CFD)، همبستگی متقابل(CC) زمان بیش آستانه (TOT)با داد...

CMYK color separation is a technique commonly used in printing to reproduce mutli-color images. However, the color planes are generally not perfectly aligned with respect to each other when they are rendered by the imaging stations. This phenomenon, called color plane mis-registration, causes gap and halo artifacts. Trapping algorithms aim to reduce these artifacts by scanning through an image,...

A framework for clustered-dot color halftone watermarking is proposed. Watermark patterns are embedded in the color halftone on per-separation basis. For typical CMYK printing systems, common desktop RGB color scanners are unable to provide the individual colorant halftone separations, which confounds per-separation detection methods. Not only does the K colorant consistently appear in the scan...

ابتلای یکی از اعضای خانواده به بیماری مزمن، بر روابط، نقش‌ها، سلسله مراتب و به‌طور کلی سیستم تأثیر می‌گذارد را برای مدیریت سازگاری با شرایط جدید، چالش‌هایی مواجه می‌کند. هدف این مرور ادبیات پژوهشی، شناسایی مسائلی است که در مزمن اعضا، آن رو‌به‌روست. بدین منظور، بررسی نظام‌مند مقالات چاپ‌شده زبان فارسی یا انگلیسی مجلات داخلی خارجی سال 201۴ (دی ۱۳۹۲) تاکنون، پایگاه‌های SID، Magiran، Google Scholar...

364 CMYK hyperintense bright spot signal of the normal neurohypophysis, thickening of pituitary stalk and enlargement of neurohypophysis in cases where it is involved. A review of literature revealed only two case reports of this association with lymphocytic hypophysitis (both in female patients), and one case with granulomatous hypophysitis (intrasellar tuberculoma). Surgical intervention is r...

This paper presents a novel method for segmentation of white blood cells (WBCs) in peripheral blood and bone marrow images under different lights through mean shift clustering, color space conversion and nucleus mark watershed operation (NMWO). The proposed method focuses on obtaining seed points. First, color space transformation and image enhancement techniques are used to obtain nucleus grou...

Neurology India | September 2006 | Vol 54 | Issue 3 246 CMYK Neurodegenerative diseases with known neuropathologies provide a natural laboratory for the study of functional neural circuitry. Systematic cognitive probing of diseases of differing neuropathology offers the hope of understanding the contributions of select neural systems in mediating distinct cognitive processes. It can also reveal...

This paper reviews a set of color spaces that allow reversible mapping between red-green-blue and luma-chroma representations in integer arithmetic. The YCoCg transform and its reversible form YCoCg-R can improve coding gain by over 0.5 dB with respect to the popular YCrCb transform, while achieving much lower computational complexity. We also present extensions of the YCoCg transform for four-...

310 CMYK Figure 2: (a) Calcofluor white stain of the corneal scraping showing septate, branched fungi with chlamydospores. (x250). (b) Eight day old growth of the fungus on potato dextrose agar showing Grey, fluffy colonies with black granules on the surface. (c) Lactophenol cotton blue wet mount of the colony showing falcate conidia (shown with arrowheads), and conidiomata, upon which darkly p...

Grey balance adjusting is one of the key moments in digital image processing. In the work, an experimental attempt was made to adapt the ideas about the Maxwell color triangle (additive color synthesis) to the patterns of autotypic color synthesis. To adjust the grey balance, it is suggested not to use colorants of autotypic synthesis (CMYK), but their double overlays (RGB). As double overlays,...