penumbral blur

简明释义

图像贸交界处模糊

英英释义

例句

1.In the painting, the artist used penumbral blur to create a dreamy effect around the figures.

在这幅画中，艺术家使用半影模糊来为人物创造一种梦幻的效果。

2.The penumbral blur in the video footage made it hard to see the details clearly.

视频镜头中的半影模糊使得很难清楚地看到细节。

3.When editing the image, I added a penumbral blur to the background to emphasize the subject.

在编辑图像时，我给背景添加了半影模糊以突出主题。

4.The soft penumbral blur around the lights gave the scene a warm and inviting atmosphere.

灯光周围柔和的半影模糊为场景营造了一种温暖而宜人的氛围。

5.The photograph captured a beautiful sunset, but the edges of the clouds had a distinct penumbral blur that softened their appearance.

这张照片捕捉到了美丽的日落，但云彩的边缘有一种明显的半影模糊，使它们的外观变得柔和。

作文

In the realm of photography and visual arts, the term penumbral blur refers to a specific type of soft focus that occurs when light transitions from a bright area to a darker one. This phenomenon can create a sense of depth and dimension in an image, allowing for a more nuanced portrayal of subjects. The penumbral blur is particularly effective in capturing the subtleties of light and shadow, which can enhance the emotional impact of a photograph. For instance, when photographing a landscape at sunset, the penumbral blur can soften the harsh lines of the horizon, creating a dreamy effect that draws the viewer into the scene.Understanding the concept of penumbral blur is essential for photographers who wish to convey mood and atmosphere in their work. By intentionally incorporating this technique, artists can transform ordinary images into something extraordinary. The penumbral blur allows for a seamless transition between different elements within a composition, effectively guiding the viewer's eye across the frame. This technique is not limited to landscapes; it can also be applied in portrait photography, where the softness created by penumbral blur can lend a romantic or ethereal quality to the subject.Moreover, the penumbral blur is not merely a technical aspect of photography; it also carries a symbolic weight. Just as the edges of light and shadow blend together, so too do our experiences and emotions. In a world that often feels starkly divided, the penumbral blur serves as a reminder of the complexities of life. It encourages us to look beyond the obvious and appreciate the gradients that exist in our perceptions and interactions.In literature and art, the concept of penumbral blur can be metaphorically applied to the way we perceive reality. Much like how a photograph can capture the interplay of light and shadow, our understanding of life is shaped by the moments that fall in between clarity and confusion. These moments, often overlooked, are where the richness of human experience resides. By embracing the penumbral blur, we open ourselves up to a deeper understanding of ourselves and the world around us.In conclusion, the penumbral blur is a multifaceted concept that transcends its technical definition in photography. It symbolizes the beauty found in ambiguity and the importance of nuance in our lives. As artists and individuals, recognizing the value of the penumbral blur can lead to more profound creations and connections. Whether through the lens of a camera or the lens of our own experiences, embracing the penumbral blur can enhance our appreciation for the complexities that define our existence.

在摄影和视觉艺术的领域中，术语penumbral blur指的是当光线从明亮区域过渡到黑暗区域时发生的一种特定类型的柔焦现象。这种现象可以在图像中创造出深度和维度的感觉，使主题的表现更加细腻。penumbral blur在捕捉光影的微妙变化方面特别有效，这可以增强照片的情感影响。例如，在日落时拍摄风景时，penumbral blur可以软化地平线的尖锐线条，创造出一种梦幻般的效果，吸引观众沉浸在场景中。理解penumbral blur的概念对希望在作品中传达情感和氛围的摄影师至关重要。通过故意结合这一技术，艺术家可以将普通图像转变为非凡之作。penumbral blur允许在构图中的不同元素之间实现无缝过渡，有效引导观众的视线穿过画面。这一技术不仅限于风景摄影；它也可以应用于人像摄影，其中penumbral blur所创造的柔和感可以赋予主题浪漫或空灵的品质。此外，penumbral blur不仅仅是摄影的技术方面；它还承载着象征意义。正如光与影的边缘融合在一起，我们的经历和情感也如此。在一个常常显得截然分割的世界中，penumbral blur提醒我们生活的复杂性。它鼓励我们超越表面，欣赏我们感知和互动中存在的渐变。这些瞬间常常被忽视，但它们是人类经验丰富性的所在。通过接受penumbral blur，我们能够更深入地理解自己和周围的世界。总之，penumbral blur是一个多面的概念，超越了其在摄影中的技术定义。它象征着模糊中的美丽以及我们生活中细微差别的重要性。作为艺术家和个体，认识到penumbral blur的价值可以导致更深刻的创作和联系。无论是通过相机的镜头，还是通过我们自身经历的镜头，接受penumbral blur都能增强我们对定义我们存在的复杂性的欣赏。