Decoding High Resolution Wildlife Photography By Nupur Bhatnagar |
Posted: June 16, 2014 |
Photography has come a long way since the invention of the Pinhole camera by Alhazen who was an authority in the field of optics. It has also been quite a while since the creation of the first photographic image in 1827 with a Camera Obscura by Koseph Nicephore Niepce. For those who have been around since the digitalization of photography will attest to the huge strides that have been made. The models that are on the market nowadays make early technology look like child science. This is true especially in the field of resolution. High resolution photography has taken root making images more lifelike in their representation of real life scenarios. Nowhere has this effect been so overwhelmingly felt than in the practice of High resolution wildlife photography By Indian Wildlife Photographer. What Is Image Resolution?The resolution of an image can be talked of in a number of ways. It basically pertains to the amount of detail that is contained in an image. Being classified as high resolution means that the image will be containing greater detail than other lower resolution forms of photography. Resolution of an image:
In this regard, the units of resolution can be expressed in terms of physical sizes such as lines per inch. It can also be expressed in terms of the overall picture size also known simply as lines such as lines per the given picture height. Another way is to express it in relation to angular subtenant. It is more common to use line pairs instead of singular lines. In photographic terms, the resolution is expressed in terms of lines per millimeter. For a resolution of 10 lines per millimeter you will find 5 light lines that alternate with 5 dark lines for every millimeter. What Is Pixel Resolution? The term pixel resolution refers to the sensors capacity to observe and measure even tiny objects with great clarity and clearly defined boundaries. The relationship between pixels and resolution is that whereas a pixel is simply a unit of the full digital image, resolution is dependent on the size of the pixel. Pixel size and image resolution enjoy an inverse relationship that sees the resolution improving with every reduction in the pixel size. The file size of the image also gets bigger with every pixel size reduction. High resolution wildlife photography has enabled the capturing of beautiful and sometimes rare scenes in a vivid way that provides every minute detail. It also makes photography an exciting and rewarding pursuit.
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