Trace See Plus

You can take a picture or get an image from the camera roll.
After you took a picture and press the "Use Photo" button, it speaks the name of object by Core ML.

On Trace See (free version) app has three modes to explorer the picture, Line Drawing, Grayscale Image and Color Picture.

On this app, it has Color Picture mode only.

Finger gestures you can use are: tap, drag, touch and hold.
On the Menu screen, there is "Lesson" button to listen the sample sound for each color.

To go back to Menu screen from Lesson and Picture screen, there is "Close" button located on the botom right end.

Trace See Plus
https://irosirabe.net/color/en/trace-see-plus/

How to use

1. Selecting a picture
When you want to know the state in front of you, take a picture. Also, you choose photos from the album. The recognition result of the image is displayed in English at the bottom of the screen together with the voice so you can check again with the Voice Over turned on. Also, if the face of a person is shown, App answers the number of people detected. Detection accuracy depends on how it is photographed.
When? you tap a picture with Voice Over , it tells you the date of photo shoot, the time of day, whether it is portrait or landscape. Even if you shoot with the camera button, photos can not be saved, so you can shoot easily. (In the application Trace See, as of Ver 1.3, photos are now to be saved. This is considered when you want to check again.)
the picture of menu screen

2. What is the picture?
When the picture is decided, processing starts with sound ‘Pon’. App will answer in English what is reflected in the picture immediately. There may be multiple candidates. It will answer the probability that the candidate will be correct.
the example picture of 'flowerpot 52%'
the example pictures of 'banana 100%' and 'computer keyboard '38%'
Next, it will answer the names of the colors contained in the whole picture and its ratio as a whole by 10 as voice. The color names are explained in the next section. The colors are classified in the same way as when the screen is long pressed. With that in mind, you will proceed to the next stage of examining the color.

3. Color Picture
Next, check the color.
10 kinds of color types in chromatic color are Red, Yellow red, Yellow, Yellow green, Green, Blue green, Blue, Purple, and Brown, and Beige.
Achromatic color is 3 types of white, gray, black.
Touch the screen, it responds with color name by voice and sound.
If you trace slowly it will only sound. Correspondence between color names and sounds is as follows.

With the sound scale of the organ, ‘C’ is Red, ‘D’ is Yellow red, ‘E’ is Yellow, ‘F’ is Yellow green, ‘G’ is Green, ‘A’ is Blue green, ‘B’ is Blue, the high sound ‘C’ is Purple.

In other words it expresses sounds of one octave.
Brown is piano low sound ‘C’, Beige is piano low sound ‘B’.
With the sound of the percussion instruments, White is ‘Kon’, Gray is ‘Pashi’, Black is ‘Don’.
Besides Brown, Beige, White, Gray and Black, there is a distinction between light color and dark color. Then light color is with sound ‘Ton’ and dark color is with sound ‘Bashi’.

Chromatic Color
Sound
Light・Dark
Ton・Bashi
Red
C（Organ）
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Yellow red
D（Organ）
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Yellow
E（Organ）
add
Yellow green
F（Organ）
add
Green
G（Organ）
add
Blue green
A（Organ）
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Blue
B（Organ）
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Purple
C（Organ high sound）
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Brown
C（Piano low sound)
Beige
B（Piano low sound

Achromatic Color
Sound
White
Kon（Percussion)
Gray
Pashi（Percussion
Black
Don（Percussion）

When touching the screen, long press it, it tells the plane information of a certain size. It returns? the color names contained in a square area around your finger (one side is about 1.5 cm) and its proportion. There is no distinction between light and dark. The ratio is calculated as 10 as a whole, but the total may not be 10 in some cases because of rounding off etc..
the example picture of 'oxt 58%'

4. Key Points
key1.
Learn the relationship between voice and sound with touch, and by tracing slowly, you will feel the change in color due to the change in sound. If the same sound continues, it will be the same color area. If you do not understand the color, also touch and listen to the voice.
key2.
Voice and sounds will come out as much as you touch, so it may not correspond to the part you are looking at. Please slowly examine the pictures.
key3.
You can enjoy more photos by trying this App while asking someone with visual explanation.