- 2023年11月2日

「AI探検日記：Midjourneyで理想のAI画像を手に入れる」

こんにちは、みんな！ADAACのoshimeだよ🦐

今日はMidjourneyを使って、AIで生成した画像をさらにカスタマイズする方法をシェアするよ！😶

🎨やり方🎨

/imageプロンプトで画像を生成
Uを押して高画質にアップグレード
🖊️Vary(Region)を押して、修正や追加したい部分を塗りつぶす
下にプロンプトを書き込む
これで完成！

🐚私のチャレンジ🐚

私は、ChatGPTで作ったプロンプトを使って、いろいろ試してみたよ！！

画像生成に使ったプロンプト👇

A beautiful dog with black fur is playing in nature. The dog is lively and full of energy, with eyes that are vibrant and alive. The shot is captured with a Canon EOS 5D Mark IV DSLR camera, using an EF 85mm f/1.4L IS USM lens. The resolution is 30.4 megapixels, with an ISO sensitivity of 100 and a shutter speed of 1/800 second, utilizing only natural light. The image is taken with a 16:9 aspect ratio, version 5.1, in RAW style, quality 2, and size 750. --ar 16:9 --v 5.1 --style raw --s 750

この黒い犬を白い犬にしてみよう🐾

🖊️Vary(Region)を押したら、こんな感じで塗りつぶして白い犬にするようにプロンプトを入れる！

今回は生成するときに使ったプロンプトのblackをwhiteに変更しただけだよ！！

whiteに変更したプロンプト👇

A beautiful dog with white fur is playing in nature. The dog is lively and full of energy, with eyes that are vibrant and alive. The shot is captured with a Canon EOS 5D Mark IV DSLR camera, using an EF 85mm f/1.4L IS USM lens. The resolution is 30.4 megapixels, with an ISO sensitivity of 100 and a shutter speed of 1/800 second, utilizing only natural light. The image is taken with a 16:9 aspect ratio, version 5.1, in RAW style, quality 2, and size 750. --ar 16:9 --v 5.1 --style raw --s 750

完成した画像👇

全体的な雰囲気はそのままで犬の毛色が変わった🐶

🏰ズートピアっぽい風景を編集🏰

画像生成に使ったプロンプト👇

Capture a captivating cityscape reminiscent of Disney's "Zootopia," featuring towering buildings, expansive parks, and a diverse array of animal characters coexisting. The shot is taken with a Canon EOS R5, using an RF 24-70mm F2.8 L IS USM lens. The resolution is 45 megapixels, with an ISO sensitivity of 100 and a shutter speed of 1/500 second, maximizing the use of natural daylight. The image is captured with a 16:9 aspect ratio, version 5.1, in RAW style, quality 2, and size 750. --ar 16:9 --v 5.1 --style raw --s 750

塗りつぶした部分に白いうさぎを足そう🐇

今回はプロンプト部分に”white rabbit”と入れてみた！！

完成した画像👇

白いうさぎではなく、ちょっと違う動物が登場しちゃったかも…？

🚢人間が映っている画像はどうだろう？？🚢

画像生成に使ったプロンプト👇

An anime-style girl with long hair is gazing at the sky with a serene expression, her hair flowing in the wind. Her hair has a lustrous shine, and her large eyes are sparkling. The backdrop features a beautiful sunset and a tranquil sea. Captured with a Sony α7 III and a FE 50mm F1.8 lens. The resolution is 24.2 megapixels, with an ISO sensitivity of 100 and a shutter speed of 1/250 second, utilizing the natural light of the evening. --ar 16:9 --v 5.1 --style raw --s 750

塗りつぶした部分に船を足そう🚢

"ship floating on the sea"と入れてみた！

背景のぼやけ具合にきちんと合っていていい感じの船登場🛳️

🌸テイストを変えた人間だとどうなる？？🌸

画像生成に使ったプロンプト👇

Depicted in anime style, a girl with long hair is joyfully playing in a flower field. Her hair is as smooth as satin, and her eyes shine like stars. The background is adorned with colorful flowers, lush green meadows, a blue sky, and floating white clouds. Captured with a Canon EOS 5D Mark IV and an EF 85mm f/1.4L IS USM lens. The resolution is 30.4 megapixels, ISO sensitivity is 200, and the shutter speed is 1/500 second, capturing the bright natural light of midday.

塗りつ部分に鳥を追加してみよう🕊️

"bards"と入れてみた！

テイストに合った鳥ができた！！ ⚠️塗りつぶす範囲が狭いと、小さいです。と注意される⚠️

🌃風景だけだとどうなる？？🌃

画像生成に使ったプロンプト👇

In the quiet of the night by the lakeside, a bright moon reflects on the water surface, creating a fantastical scene. The silhouettes of distant mountains are beautifully outlined, with only the moon illuminating this landscape, evoking an extremely serene atmosphere. There are no stars, only the moon taking center stage, making this scene mystical and romantic. The shot is captured with a Nikon Z7 II, using a NIKKOR Z 24-70mm f/2.8 S lens. The resolution is 45.7 megapixels, with an ISO sensitivity of 800 and a shutter speed of 1/60 second, skillfully capturing the moonlight. --ar 16:9 --v 5.1 --style raw --s 750