Twelve people, 1.2 million steps, the 120th anniversary celebration of the young people of Nan Shi Youth Shooting

Twelve people have taken more than 1.2 million steps, and at least 1,200 photos were taken in twelve places in Nanjing -the students of the My Studio of Nanjing Normal University, in a state of tiredness, anxiety, and rush, it lasted half a half time. This special task was completed a month. They used all of this to give a gift made with "light" — light -painted animation.

This video is made from the classmates of my studio by light -painted photography. Light -painted photography is to use light as a brush in the dark background, and use long exposure to record the movement trajectory of light. Through this principle, we can write in the screen, or to draw the desired pattern through the control of the lights. But this is just drawing a single picture. If you want to make an animation with a picture of at least 24 grids every second, it is huge.

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In the early stage of the preparation, the students traveled throughout Nanjing City, inspected dozens of scenic spots and scenic spots on the spot, and finally selected 12 places with the most memories of Nanjing. From the Nanshi University of Normal University, which carries countless alumni memory, to the earliest Xianlin Campus of Xianlin University; from the Nanjing Yangtze River Bridge with a history of more than 50 years to the 4A -level scenic area Xuanwu Lake. The ancient and modern scenery in Nanjing City complement each other, and the light -painted animation also circulated in twelve attractions. The "Southern Master" in the picture spanned the 120 -year historical river and ran towards the future.

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However, this half -month shooting is difficult. In addition to the challenge of the number of light painting, students must also ensure that the location of the animation is consistent in the pictures of different locations. This sounds easy, but it often takes more than one -third of the shooting; when it comes to the location, the biggest reliance of students' biggest reliance on this time is light, and the biggest obstacle is light. In the crowded scenic spots, what kind of light cannot be controlled in the picture; and under the dual test of technology and venue, the weather has stalled the work of the students.

Affected by high temperature, some landscape lights that were lit in the survey were closed when they were officially filmed. They could only wait and wait. Although the summer night is a lot colder than during the day, but walking across the streets with photography equipment and crowd through the scenic area. After one night, everyone's clothes are soaked by sweat many times.

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Despite the difficult shooting, light painting on the ground can no longer satisfy this group of young Nanshi youths. They used professional software to make the drawn plane graphics into a point map of vertical plane, combined with map positioning, so that the drone was flying in accordance with the prescribed route. The drone was completed on the Gongwen Library a little bit. The students also successfully moved the light painting to the sky, used the sky as a canvas, and painted in the sky with unmanned brushes.

From three months ago, creative ideas, trying to explore, and exploring the words of drawing NNU20 with step by step. In the sky and underground, use light painting to depict "colorful" from the "blank", shape eternity from "one moment", and create "unlimited" from "limited" -This is the wishes of them, representing the south students:

Nanshi, happy birthday!

Photo 丨 My Studio

Edit 丨 Zhang Wenxin

Review 丨 Li Peng Yuan Yuan Du Ke Xie Xie Yupeng Wang Yike

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