逆光 oor Engels

逆光

Vertalings in die woordeboek Sjinees - Engels

Against the Light

逆光 (專輯)

Against the Light (album)

backlighting (lighting design)

voorbeelde

本发明实施例提供一种逆光检测方法及设备,该方法包括获取待检测图像中的各图像块的亮度值;根据所述各图像块的亮度值,确定相邻所述图像块之间的亮度关系;根据相邻所述图像块之间的亮度关系确定所述待检测图像中的暗区域和亮区域,并根据所述暗区域和亮区域确定所述待检测图像是否为逆光场景。
The method and apparatus for detecting backlight provided in the embodiments of the present invention can improve accuracy of backlight detection.

当被紫外光辐照(350-400nm)时,kaede会有从绿色荧光到红色荧光的不可逆光转换。
With the irradiation of ultraviolet light (350–400 nm), Kaede undergoes irreversible photoconversion from green fluorescence to red fluorescence.

逆光观察太阳灶上反射出来的是蓝色的光,采用镀铝工艺,表面平滑亮度高,不易出现漫反射情况,耐高温侵蚀,开水接触也不易出现脱铝情况。
Backlight observe the reflected solar cooker is blue light, the use of aluminum craft, smooth surface, high brightness, less prone to diffuse the situation, high temperature erosion, water contacting dealuminated situation were to occur.

在一次棘手的拍摄镜头中,摄影师需要正对太阳逆光拍摄,而模特儿背对天空,由石拱门构成一个框架,Marie希望防止天空过度失真,并在模特的面部营造出天空般的美丽色调。
A1 on camera: Adding sparkle In one tricky shot, shooting directly into the sun, with her model against the sky framed by a stone archway, Marie wanted to keep the sky from being blown out and to create beautiful skin tones on the model's face.

采用4K HDR PLUS图像处理技术, 画面对比度更高, 层次感更强, 能够展现细腻的细节图像, 有效解决了黑场, 暗场, 强光, 逆光效果下细节表现力不足的硬伤.
4K HDR PLUS image processing technology, higher picture contrast, layering more to show the fine details of the images, an effective solution to the black, dark, light, backlighting under the effect of the inherent problems of insufficient detail.

光照条件对龙卷风的外观也有大的影响。 同一个龙卷风,逆光 (即太阳光从龙卷风背后射下来)时会显得非常暗,顺光 (即太阳光从观察者背后射下来)时则会显得比较灰或者非常的白。
Lighting conditions are a major factor in the appearance of a tornado. A tornado which is "back-lit " (viewed with the sun behind it) appears very dark. The same tornado, viewed with the sun at the observer's back, may appear gray or brilliant white.

数码摄影技巧大全-逆光摄影技巧
Digital Photography questions and answers SB800 Techniques

逆光,夜景,黑暗的房间的图片 " , 如进一步的一部分"的明亮的光线照亮,同时防止。 :No.64 - 背光补偿 A3:人类 - 建议适用于人像摄影。
Backlight, Night, dark room pictures 'such as a further part of the bright light' to brighten while preventing. :No.64 - Backlight Compensation A3:Human - Are recommended for portraits.

B 、调整镜头光圈与对焦 :关闭摄像机上电子快门及逆光补偿等开关,将摄像机对准欲监视的场景,调整镜头的光圈与对焦环,使监视器上的图像最佳。
2. Adjust the aperture and focus: Turn off the electronic shutter and back light compensation and other switchers, make sure the chart on the CCD, and adjust the aperture and focus to make the image on the monitor best.

同时针对杭白菊果实识别的问题,研究了杭白菊的颜色特点和纹理特征,采用了一种基于S分量快速FCM算法的杭白菊果实识别方法,对在顺光和逆光两种不同光照条件下拍摄的杭白菊图像进行了试验。
At the same time, aiming at the problem of fruit identification of Hangzhou White Chrysanthemum, the color feature and texture feature of Hangzhou white chrysanthemum were researched, a new segmentation method for Hangzhou white chrysanthemum that based on the fast FCM algorithm of S component on HSV color space was presented.

驾驶员制动不及时可能有以下几个原因:分神或注意力不集中;能见度差,比如逆光驾驶;或者,由于前方驾驶员紧急制动或行人随意穿行马路而导致非常难以预判的情况。
A driver may brake too late for several reasons: he is distracted or inattentive; visibility is poor, for instance when driving towards a low sun; or a situation may be very difficult to predict because the driver ahead is braking unexpectedly or a pedestrian crosses the street without paying attention.

如许多摄影师一样,我喜欢逆光的效果。
And like many photographers, I'm drawn to backlight.

在电梯轿厢中,LED 照明有多种类型。 Moonstone 系列 LED 用于一般照明,ChipLED 用于逆光和指示照明,而不同大小的七段显示器可用于控制板指示,如楼层显示。
Inside the elevator cars, illumination LEDs such as the Moonstone Series LEDs can be used for general illumination and ChipLEDs can be used for backlighting and indicator illumination while different size seven-segment displays are available for control panel indicators such as floor level.

在某些情况下,会由于对比度较差而无法区分:例如,逆光驾驶或者车道标记与道路侧边之间的区别不明显。
In some cases, this might not be possible owing to poor contrast: driving towards a low sun, for example, or where there is little distinction between a lane marking and the side of the road.

当在强光源(日光、灯具或反光等)照射下的高亮度区域及阴影、逆光等相对亮度较低的区域在图像中同时存在时,摄像机输出的图像会出现明亮区域因曝光过度成为白色,而黑暗区域因曝光不足成为黑色,严重影响图像质量。
When in the strong light ( sunlight, lighting or reflection ) under the irradiation of the high brightness region and shadow, backlighting relative brightness low area in the image exist at the same time, the camera output image will appear bright region because of excessive exposure to become white, while the dark regions because of exposure is not enough to be black, seriously affect image quality.

闪光灯 当光照条件较差或逆光时,使用闪光灯拍照
Use the flash to take photos when lighting conditions are poor or when there is a backlight

设置非常简单快捷,几秒钟内我就可以将白天变成黑夜,并捕捉逆光的雨滴,美不胜收。
The setup was simple and quick, and within seconds I was able to turn day into night and capture gorgeous backlit rain.  Â

四、墙面漆涂刷完成后,要用物在墙面上反复摩擦,感觉平滑顺溜就说明了用功到位,如果手摸感觉很涩,再从逆光方向查看墙面,有明显的滚筒走过的痕迹,则说明在施工过程中,墙面涂刷油漆的次数不够,涂屋厚度达不到要求。
Eligible projects under the line looked very evenly backlit, see brushing marks. Fourth, after brushing the wall paint is complete, use the substance on the wall repeated friction, smooth feel Shunliu to illustrate the hard place, if the hand touch feeling very astringent, and then view the wall from the backlight direction, a clear cylinder through traces, then in the construction process, the number of brushing the wall paint is not enough, the thickness of the coating is mainly the house.

自动,场景自动选择器,场景(人像,风景,运动,夜间人像,聚会/室内,海滩,雪景,落日,黄昏/黎明,特写,食物,博物馆,焰火表演,黑白复制原稿,全景 ) , 夜间风景,逆光,宠物像,连续拍摄,特殊效果
Shooting Modes Easy Auto, Scene (Portrait, Landscape, Night portrait, Party/indoor, Beach, Snow, Sunset, Dusk/dawn, Night landscape, Close-up, Food, Museum, Fireworks show, Black and white copy, Backlighting, Panorama assist, Pet portrait), Sport continuous, Smart Portrait, Auto

虽然此时离太阳下山还有几个小时,我却想营造出黄金时段的逆光效果。
Even though it was several hours before sunset, I wanted to create golden hour backlight.